| PAA | Pa-an Airport | Pa-an | MM |
| PAB | Bilaspur Airport | Bilaspur | IN |
| PAC | Marcos A. Gelabert Airport | Panama City | PA |
| PAD | Paderborn Airport | Paderborn/Lippstadt | DE |
| PAE | Snohomish County Airport | Everett | US |
| PAF | Pakuba Airport | Pakuba | UG |
| PAG | Pagadian Airport | Pagadian | PH |
| PAH | Barkley Regional Airport | Paducah | US |
| PAJ | Parachinar Airport | Parachinar | PK |
| PAK | Port Allen Airport | Hanapepe | US |
| PAL | Palanquero Airport | Palanquero | CO |
| PAM | Tyndall Air Force Base | Panama City | US |
| PAN | Pattani Airport | Pattani | TH |
| PAO | Palo Alto Airport | Palo Alto | US |
| PAP | Mais Gate Airport | Port Au Prince | HT |
| PAQ | Palmer Municipal Airport | Palmer | US |
| PAR | Metropolitan Area | Paris | FR |
| PAS | Paros Airport | Paros | GR |
| PAT | Jayaprakash Narayan Airport | Patna | IN |
| PAU | Pauk Airport | Pauk | MM |
| PAV | Paulo Afonso Airport | Paulo Afonso | BR |
| PAW | Pambwa Airport | Pambwa | PG |
| PAX | Port De Paix Airport | Port De Paix | HT |
| PAY | Pamol Airport | Pamol | MY |
| PAZ | Tajin Airport | Poza Rica | MX |
| PBA | Point Barrow Airport | Barrow | US |
| PBB | Paranaiba Airport | Paranaiba | BR |
| PBC | Huejotsingo Airport | Puebla | MX |
| PBD | Porbandar Airport | Porbandar | IN |
| PBE | Puerto Berrio Airport | Puerto Berrio | CO |
| PBF | Grider Field | Pine Bluff | US |
| PBG | Plattsburgh International Airport | Plattsburgh | US |
| PBH | Paro International Airport | Paro | BT |
| PBI | West Palm Beach International Airport | West Palm Beach | US |
| PBJ | Paama Island Airport | Paama Island Island | VU |
| PBK | Pack Creek Airport | Pack Creek | US |
| PBL | Puerto Cabello Airport | Puerto Cabello | VE |
| PBM | Zanderij International Airport | Paramaribo | SR |
| PBN | Porto Amboim Airport | Porto Amboim | AO |
| PBO | Paraburdoo Airport | Paraburdoo | AU |
| PBP | Punta Islita Airport | Punta Islita | CR |
| PBQ | Pimenta Bueno Airport | Pimenta Bueno | BR |
| PBR | Puerto Barrios Airport | Puerto Barrios | GT |
| PBS | Off-Line Point | Patong Beach | TH |
| PBT | Puerto Leda Airport | Puerto Leda | PY |
| PBU | Putao Airport | Putao | MM |
| PBV | Porto Dos Gauchos Airport | Porto Dos Gauchos | BR |
| PBX | Porto Alegre Do Norte Airport | Porto Alegre Do Norte | BR |
| PBY | Long Island/Palm Bay Heliport | Long Island/Palm Bay | AU |
| PBZ | Plettenberg Airport | Plettenberg | ZA |
| PCA | Portage Creek Airport | Portage Creek | US |
| PCB | Pondok Cabe Airport | Pondok Cabe | ID |
| PCC | Puerto Rico Airport | Puerto Rico | CO |
| PCD | Prairie Du Chien Municipal Airport | Prairie Du Chien | US |
| PCE | Painter Creek Airport | Painter Creek | US |
| PCF | Potchefstroom Airport | Potchefstroom | ZA |
| PCG | Paso Caballos Airport | Paso Caballos | GT |
| PCH | Palacios Airport | Palacios | HN |
| PCI | Railway Station | Palencia | ES |
| PCJ | Puerto La Victoria Airport | Puerto La Victoria | PY |
| PCK | Porcupine Creek Airport | Porcupine Creek | US |
| PCL | Capitan Rolden Airport | Pucallpa | PE |
| PCM | Playa Del Carmen Airport | Playa Del Carmen | MX |
| PCN | Picton Airport | Picton | NZ |
| PCO | Punta Colorada Airport | Punta Colorada | MX |
| PCP | Principe Island Airport | Principe Island | ST |
| PCQ | Boun Neua Airport | Phongsaly | LA |
| PCR | Puerto Carreno Airport | Puerto Carreno | CO |
| PCS | Picos Airport | Picos | BR |
| PCT | Princeton Airport | Princeton | US |
| PCU | Pearl River County Airport | Picayune | US |
| PCV | Punta Chivato Airport | Punta Chivato | MX |
| PDA | Puerto Inirida Airport | Puerto Inirida | CO |
| PDB | Pedro Bay Airport | Pedro Bay | US |
| PDC | Mueo Airport | Mueo | NC |
| PDD | Ponta do Ouro Airport | Ponta do Ouro | MZ |
| PDE | Pandie Pandie Airport | Pandie Pandie | AU |
| PDF | Prado Airport | Prado | BR |
| PDG | Minangkabau Airport | Padang | ID |
| PDI | Pindiu Airport | Pindiu | PG |
| PDK | Peachtree-Dekalb Airport | Atlanta | US |
| PDL | Nordela Airport | Ponta Delgada (Azores) | PT |
| PDN | Parndana Airport | Parndana | AU |
| PDO | Pendopo Airport | Pendopo | ID |
| PDP | Punta Del Este Airport | Punta Del Este | UY |
| PDR | Presidente Dutra Municipal Airport | Presidente Dutra | BR |
| PDS | Piedras Negras Airport | Piedras Negras | MX |
| PDT | Pendleton Airport | Pendleton | US |
| PDU | Paysandu Airport | Paysandu | UY |
| PDV | Krumovo Airport | Plovdiv | BG |
| PDX | Portland International Airport | Portland | US |
| PDZ | Pedernales Airport | Pedernales | VE |
| PEA | Penneshaw Airport | Penneshaw | AU |
| PEB | Pebane Airport | Pebane | MZ |
| PEC | Pelican Sea Plane Base | Pelican | US |
| PED | Pardubice Airport | Pardubice | CZ |
| PEE | Bolshoye Savino Airport | Perm | RU |
| PEF | Peenemuende Airport | Peenemuende | DE |
| PEG | St. Francis of Assisi Airport | Perugia | IT |
| PEH | Pehuajo Airport | Pehuajo | AR |
| PEI | Matecana Airport | Pereira | CO |
| PEJ | Peschici Heliport | Peschici | IT |
| PEK | Capital International Airport | Beijing | CN |
| PEL | Pelaneng Airport | Pelaneng | LS |
| PEM | Puerto Maldonado Airport | Puerto Maldonado | PE |
| PEN | Penang International Airport | Penang | MY |
| PEP | Peppimenarti Airport | Peppimenarti | AU |
| PEQ | Pecos City Airport | Pecos City | US |
| PER | Perth International Airport | Perth | AU |
| PES | Besovets Airport | Petrozavodsk | RU |
| PET | Federal Airport | Pelotas | BR |
| PEU | Puerto Lempira Airport | Puerto Lempira | HN |
| PEV | Pogany Airport | Pecs | HU |
| PEW | Bacha Khan International Airport | Peshawar | PK |
| PEX | Pechora Airport | Pechora | RU |
| PEY | Penong Airport | Penong | AU |
| PEZ | Ternovka Airport | Penza | RU |
| PFA | Paf Warren Airport | Paf Warren | US |
| PFB | Passo Fundo Airport | Passo Fundo | BR |
| PFC | State Airport | Pacific City | US |
| PFD | Port Frederick Airport | Port Frederick | US |
| PFE | Bus Station | Ponferrada | ES |
| PFJ | Patrekstjord Airport | Patrekstjord | IS |
| PFL | Florence Bus Station | Prague | CZ |
| PFN | Bay County Airport | Panama City | US |
| PFO | Paphos International Airport | Paphos | CY |
| PFQ | Moghan Airport | Parsabad | IR |
| PFR | Ilebo Airport | Ilebo | CD |
| PGA | Page Airport | Page | US |
| PGB | Panaoa Airport | Panaoa | PG |
| PGC | Grant County Airport | Petersburg | US |
| PGD | Charlotte County Airport | Punta Gorda | US |
| PGE | Yegepa Airport | Yegepa | PG |
| PGF | Llabanere Airport | Perpignan | FR |
| PGG | Progresso Airport | Progresso | BR |
| PGH | Pantnagar Airport | Pantnagar | IN |
| PGI | Chitato Airport | Chitato | AO |
| PGK | Depati Amir Airport | Pangkalpinang | ID |
| PGL | Jackson County Airport | Pascagoula | US |
| PGM | Port Graham Airport | Port Graham | US |
| PGN | Pangia Airport | Pangia | PG |
| PGO | Stevens Field | Pagosa Springs | US |
| PGP | Porto Alegre Heliport | Porto Alegre | ST |
| PGR | Paragould Municipal Airport | Paragould | US |
| PGS | Peach Springs Airport | Peach Springs | US |
| PGU | Persian Gulf Intl | Asaloyeh | IR |
| PGV | Pitt-Greenville Airport | Greenville | US |
| PGX | Bassillac Airport | Perigueux | FR |
| PGZ | Sant'Ana Airport | Ponta Grossa | BR |
| PHA | Phan Rang Airbase | Phan Rang | VN |
| PHB | Santos Dumont Airport | Parnaiba | BR |
| PHC | Port Harcourt Int'l Airport | Port Harcourt | NG |
| PHD | Harry Clever Airport | New Philadelphia | US |
| PHE | Port Hedland International Airport | Port Hedland | AU |
| PHF | Newport News/Williamsburg Airport | Hampton | US |
| PHG | City Airport | Port Harcourt | NG |
| PHI | Pinheiro Airport | Pinheiro | BR |
| PHJ | Harbour Heliport | Newcastle | AU |
| PHK | Palm Beach County Glades Airport | Pahokee | US |
| PHL | Philadelphia International Airport | Philadelphia | US |
| PHN | St Clair County International Airport | Port Huron | US |
| PHO | Point Hope Airport | Point Hope | US |
| PHP | Phillip Airport | Philip | US |
| PHQ | Phostphate Hill Airport | Phostphate Hill | AU |
| PHR | Pacific Harbour Airport | Pacific Harbour | FJ |
| PHS | Phitsanulok Airport | Phitsanulok | TH |
| PHT | Henry County Airport | Paris | US |
| PHU | Phuoc Long Airport | Phuoc Long | VN |
| PHW | Hendrick van Eck Airport | Phalaborwa | ZA |
| PHX | Sky Harbor International Airport | Phoenix | US |
| PHY | Phetchabun Airport | Phetchabun | TH |
| PHZ | Off-Line Point | Ko Phi Phi | TH |
| PIA | Greater Peoria Airport | Peoria | US |
| PIB | Hattiesburg-Laurel Regional Airport | Laurel | US |
| PIC | Pine Cay Airport | Pine Cay | TC |
| PID | Paradise Island Airport | Nassau | BS |
| PIE | St. Petersburg International Airport | Tampa | US |
| PIF | Pingtung South Airport | Pingtung | TW |
| PIG | Pitinga Airport | Pitinga | BR |
| PIH | Pocatello Airport | Pocatello | US |
| PII | Phillips Field | Fairbanks | US |
| PIK | Prestwick Airport | Glasgow | GB |
| PIL | Pilar Airport | Pilar | PY |
| PIM | Garden Harris County Airport | Pine Mountain | US |
| PIN | Parintins Airport | Parintins | BR |
| PIO | Pisco Airport | Pisco | PE |
| PIP | Pilot Point Airport | Pilot Point | US |
| PIQ | Pipillipai Airport | Pipillipai | GY |
| PIR | Pierre Airport | Pierre | US |
| PIS | Biard Airport | Poitiers | FR |
| PIT | Pittsburgh International Airport | Pittsburgh | US |
| PIU | Piura Airport | Piura | PE |
| PIV | Pirapora Airport | Pirapora | BR |
| PIW | Pikwitonei Airport | Pikwitonei | CA |
| PIX | Pico Airport | Pico Island (Azores) | PT |
| PIZ | Dew Station Airport | Point Lay | US |
| PJA | Pajala Airport | Pajala | SE |
| PJB | Payson Airport | Payson | US |
| PJC | Pedro Juan Caballero Airport | Pedro Juan Caballero | PY |
| PJG | Panjgur Airport | Panjgur | PK |
| PJM | Puerto Jimenez Airport | Puerto Jimenez | CR |
| PJS | Port San Juan Airport | Port San Juan | US |
| PJZ | Puerto Juarez Airport | Puerto Juarez | MX |
| PKA | Napaskiak Sea Plane Base | Napaskiak | US |
| PKB | Wood County Airport | Parkersburg | US |
| PKC | Yelizovo Airport | Petropavlovsk | RU |
| PKD | Park Rapids Airport | Park Rapids | US |
| PKE | Parkes Airport | Parkes | AU |
| PKF | Park Falls Airport | Park Falls | US |
| PKG | Pangkor Airport | Pangkor | MY |
| PKH | Kanaris Airport | Portochelion | GR |
| PKJ | Playa Grande Airport | Playa Grande | GT |
| PKK | Pakokku Airport | Pakokku | MM |
| PKL | Off-Line Point | Pakatoa Island | NZ |
| PKM | Port Kaituma Airport | Port Kaituma | GY |
| PKN | Iskandar Airport | Pangkalanbuun | ID |
| PKO | Parakou Airport | Parakou | BJ |
| PKP | Puka Puka Airport | Puka Puka | PF |
| PKR | Pokhara Airport | Pokhara | NP |
| PKT | Port Keats Airport | Port Keats | AU |
| PKU | Sultan Syarif Kasim II Airport | Pekanbaru | ID |
| PKV | Pskov Airport | Pskov | RU |
| PKW | Selebi-Phikwe Airport | Selebi-Phikwe | BW |
| PKY | Tjilik Riwut Airport | Palangkaraya | ID |
| PKZ | Pakse International Airport | Pakse | LA |
| PLA | Planadas Airport | Planadas | CO |
| PLC | Planeta Rica Airport | Planeta Rica | CO |
| PLD | Playa Samara Airport | Playa Samara | CR |
| PLE | Paiela Airport | Paiela | PG |
| PLF | Pala Airport | Pala | TD |
| PLG | Off-Line Point | La Plagne | FR |
| PLH | Plymouth City Airport | Plymouth | GB |
| PLI | Palm Island Airport | Palm Island | VC |
| PLJ | Placencia Airport | Placencia | BZ |
| PLK | M Graham Clark Airport | Point Lookout | US |
| PLL | Ponta Pelada Airport | Ponta Pelada | BR |
| PLM | S M Badaruddin II Airport | Palembang | ID |
| PLN | Emmet County Airport | Pellston | US |
| PLO | Port Lincoln Airport | Port Lincoln | AU |
| PLP | La Palma Airport | La Palma | PA |
| PLQ | Palanga International Airport | Klaipeda/Palanga | LT |
| PLR | St. Clair County Airport | Pell City | US |
| PLS | Providenciales International Airport | Providenciales | TC |
| PLT | Plato Airport | Plato | CO |
| PLU | Pampulha Airport | Belo Horizonte | BR |
| PLV | Poltava Airport | Poltava | UA |
| PLW | Mutiara Airport | Palu | ID |
| PLX | Semey Airport | Semey | KZ |
| PLY | Plymouth Airport | Plymouth | US |
| PLZ | Port Elizabeth Airport | Port Elizabeth | ZA |
| PMA | Pemba Airport | Pemba | TZ |
| PMB | Pembina Intermediate Airport | Pembina | US |
| PMC | Tepual Airport | Puerto Montt | CL |
| PMD | LA/Palmdale Regional Airport | Palmdale | US |
| PME | Fleetlands Heliport | Portsmouth | GB |
| PMF | Parma Airport | Milan | IT |
| PMG | Ponta Pora International Airport | Ponta Pora | BR |
| PMH | Portsmouth Regional Airport | Portsmouth | US |
| PMI | Palma Mallorca Airport | Palma De Mallorca | ES |
| PMK | Palm Island Airport | Palm Island | AU |
| PML | Port Moller Air Force Station | Port Moller | US |
| PMM | Phanom Sarakham Airport | Phanom Sarakham | TH |
| PMN | Pumani Airport | Pumani | PG |
| PMO | Punta Raisi Airport | Palermo | IT |
| PMP | Pimaga Airport | Pimaga | PG |
| PMQ | Perito Moreno Airport | Perito Moreno | AR |
| PMR | Palmerston North Airport | Palmerston North | NZ |
| PMS | Palmyra Airport | Palmyra | SY |
| PMT | Paramakotoi Airport | Paramakotoi | GY |
| PMU | Paimiut Sea Plane Base | Paimiut | US |
| PMV | DelCaribe Gen S Marino Airport | Porlamar | VE |
| PMW | Palmas Airport | Palmas | BR |
| PMX | Palmer Metropolitan Airport | Palmer | US |
| PMY | El Tehuelche Airport | Puerto Madryn | AR |
| PMZ | Palmur'Sur Airport | Palmar | CR |
| PNA | Pamplona Airport | Pamplona | ES |
| PNB | Porto Nacional Airport | Porto Nacional | BR |
| PNC | Ponca City Airport | Ponca City | US |
| PND | Punta Gorda Airport | Punta Gorda | BZ |
| PNE | North Philadelphia Airport | Philadelphia | US |
| PNF | Peterson's Point Airport | Peterson's Point | US |
| PNG | Paranagua Municipal Airport | Paranagua | BR |
| PNH | Phnom Penh International Airport | Phnom Penh | KH |
| PNI | Pohnpei International Airport | Pohnpei | FM |
| PNJ | Shahekou Airport | Penglai | CN |
| PNK | Supadio Airport | Pontianak | ID |
| PNL | Pantelleria Airport | Pantelleria | IT |
| PNN | Princeton Airport | Princeton | US |
| PNO | Pinotepa Nacional Airport | Pinotepa Nacional | MX |
| PNP | Girua Airport | Popondetta | PG |
| PNQ | Lohegaon Airport | Pune | IN |
| PNR | Pointe-Noire Airport | Pointe-Noire | CG |
| PNS | Pensacola Regional Airport | Pensacola | US |
| PNT | Teniente J. Gallardo Airport | Puerto Natales | CL |
| PNU | Panguitch Airport | Panguitch | US |
| PNV | Pajuostis Airport | Panevezys | LT |
| PNX | Grayson County Airport | Sherman-Denison | US |
| PNY | Pondicherry Airport | Pondicherry | IN |
| PNZ | Petrolina Internacional Airport | Petrolina | BR |
| POA | Salgado Filho Airport | Porto Alegre | BR |
| POB | Pope Air Force Base | Fayetteville | US |
| POC | Brackett Field | La Verne | US |
| POD | Podor Airport | Podor | SN |
| POE | Polk Army Air Field | Fort Polk | US |
| POF | Earl Fields Memorial Airport | Poplar Bluff | US |
| POG | Port Gentil International Airport | Port Gentil | GA |
| POH | Pocahontas Municipal Airport | Pocahontas | US |
| POI | Potosi Airport | Potosi | BO |
| POJ | Patos De Minas Airport | Patos De Minas | BR |
| POL | Pemba Airport | Pemba | MZ |
| POM | Jackson International Airport | Port Moresby | PG |
| PON | Poptun Airport | Poptun | GT |
| POO | Pocos De Caldas Airport | Pocos De Caldas | BR |
| POP | La Union Airport | Puerto Plata | DO |
| POQ | Polk Inlet Airport | Polk Inlet | US |
| POR | Pori Airport | Pori | FI |
| POS | Piarco Airport | Port Of Spain | TT |
| POT | Ken Jones Airport | Port Antonio | JM |
| POU | Dutchess County Airport | Poughkeepsie | US |
| POV | Presov Airport | Presov | SK |
| POW | Portoroz Airport | Portoroz | SI |
| POX | Pontoise-Cormeilles Airport | Paris | FR |
| POY | Powell/Lovell Airport | Powell/Lovell | US |
| POZ | Lawica Airport | Poznan | PL |
| PPA | Perry Lefors Field | Pampa | US |
| PPB | A. De Barros Airport | Presidente Prudente | BR |
| PPC | Prospect Creek Airport | Prospect Creek | US |
| PPD | Palmas Del Mar Air Strip | Humacao | PR |
| PPE | Puerto Penasco Airport | Puerto Penasco | MX |
| PPF | Tri-City Airport | Parsons | US |
| PPG | Pago Pago International Airport | Pago Pago | AS |
| PPH | Peraitepuy Airport | Peraitepuy | VE |
| PPI | Port Pirie Airport | Port Pirie | AU |
| PPJ | Panjang Island Airport | Panjang Island | ID |
| PPK | Petropavlovsk Airport | Petropavlovsk | KZ |
| PPL | Phaplu Airport | Phaplu | NP |
| PPM | Pompano Beach Airport | Pompano Beach | US |
| PPN | Guillermo Leon Valencia Airport | Popayan | CO |
| PPO | Powell Point Airport | Powell Point | BS |
| PPP | Whitsunday Coast Airport | Proserpine | AU |
| PPQ | Kapiti Coast Airport | Paraparaumu | NZ |
| PPR | Pasir Pangarayan Airport | Pasir Pangarayan | ID |
| PPS | Puerto Princesa International Airport | Puerto Princesa | PH |
| PPT | Faaa Airport | Tahiti | PF |
| PPU | Papun Airport | Papun | MM |
| PPV | Port Protection Airport | Port Protection | US |
| PPW | Papa Westray Airport | Papa Westray | GB |
| PPX | Param Airport | Param | PG |
| PPY | Pouso Alegre Airport | Pouso Alegre | BR |
| PPZ | Puerto Paez Airport | Puerto Paez | VE |
| PQC | Duong Dang International Airport | Phu Quoc Island | VN |
| PQD | Passikudha SPB | Batticaloa | LK |
| PQI | Presque Isle Municipal Airport | Presque Isle | US |
| PQM | Palenque Airport | Palenque | MX |
| PQQ | Port Macquarie Airport | Port Macquarie | AU |
| PQS | Pilot Station Airport | Pilot Station | US |
| PQT | Qeqertaq Heliport | Qeqertq | GL |
| PRA | Parana Airport | Parana | AR |
| PRB | Paso Robles Airport | Paso Robles | US |
| PRC | Prescott Airport | Prescott | US |
| PRD | Pardoo Station Airport | Pardoo Station | AU |
| PRE | Pore Airport | Pore | CO |
| PRF | Port Johnson Airport | Port Johnson | US |
| PRG | Ruzyne International Airport | Prague | CZ |
| PRH | Phrae Airport | Phrae | TH |
| PRI | Praslin Island Airport | Praslin Island | SC |
| PRJ | Capri Harbour | Capri | IT |
| PRK | Prieska Airport | Prieska | ZA |
| PRL | Port Oceanic Airport | Port Oceanic | US |
| PRM | Portimao Airport | Portimao | PT |
| PRN | Pristina International Airport | Pristina | RS |
| PRO | Perry Municipal Airport | Perry | US |
| PRP | Propriano Airport | Propriano | FR |
| PRQ | Pres. Roque Saenz Pena Airport | Pres. Roque Saenz Pena | AR |
| PRR | Paruima Airport | Paruima | GY |
| PRS | Parasi Airport | Parasi | SB |
| PRT | Coast Guard Heliport | Point Retreat | US |
| PRU | Pyay Airport | Pyay | MM |
| PRV | Prerov Airport | Prerov | CZ |
| PRW | Prentice Airport | Prentice | US |
| PRX | Cox Field | Paris | US |
| PRY | Wonderboom Airport | Pretoria | ZA |
| PRZ | Prineville Airport | Prineville | US |
| PSA | Galileo Galilei Airport | Pisa | IT |
| PSB | Mid-State Airport | Philipsburg | US |
| PSC | Tri-Cities Airport | Pasco | US |
| PSD | Port Said Airport | Port Said | EG |
| PSE | Mercedita Airport | Ponce | PR |
| PSF | Pittsfield Airport | Pittsfield | US |
| PSG | Petersburg Municipal Airport | Petersburg | US |
| PSH | St Peter-Ording | St Peter-Ording | DE |
| PSI | Pasni Airport | Pasni | PK |
| PSJ | Kasinguncu Airport | Poso | ID |
| PSK | New River Valley Airport | Dublin | US |
| PSL | Scone Airport | Perth | GB |
| PSM | Portsmouth Pease International | Boston | US |
| PSN | Palestine Airport | Palestine | US |
| PSO | Cano Airport | Pasto | CO |
| PSP | Palm Springs Municipal Airport | Palm Springs | US |
| PSQ | Philadelphia Sea Plane Base | Philadelphia | US |
| PSR | Abruzzo Airport | Pescara | IT |
| PSS | Posadas Airport | Posadas | AR |
| PST | Preston Airport | Preston | CU |
| PSU | Pangsuma Airport | Putussibau | ID |
| PSV | Papa Stour Airport | Papa Stour | GB |
| PSW | Passos Airport | Passos | BR |
| PSX | Palacios Airport | Palacios | US |
| PSY | Port Stanley Airport | Port Stanley | FK |
| PSZ | Puerto Suarez Airport | Puerto Suarez | BO |
| PTA | Port Alsworth Airport | Port Alsworth | US |
| PTB | Petersburg Municipal Airport | Petersburg | US |
| PTC | Port Alice Airport | Port Alice | US |
| PTD | Port Alexander Airport | Port Alexander | US |
| PTE | Railway Station | Pontevedra | ES |
| PTF | Malolo Lailai Island Airport | Malolo Lailai Island | FJ |
| PTG | Polokwane International Airport | Polokwane | ZA |
| PTH | Port Heiden Airport | Port Heiden | US |
| PTI | Port Douglas Heliport | Port Douglas | AU |
| PTJ | Portland Airport | Portland | AU |
| PTK | Pontiac Airport | Pontiac | US |
| PTL | Port Armstrong Airport | Port Armstrong | US |
| PTM | Palmarito Airport | Palmarito | VE |
| PTN | Patterson Municipal Heliport | Patterson | US |
| PTO | Pato Branco Municipal Airport | Pato Branco | BR |
| PTP | Le Raizet Airport | Pointe A Pitre | GP |
| PTQ | Porto de Moz Airport | Porto de Moz | BR |
| PTR | Pleasant Harbor Airport | Pleasant Harbor | US |
| PTS | Pittsburg Municipal Airport | Pittsburg | US |
| PTT | Pratt Airport | Pratt | US |
| PTU | Platinum Airport | Platinum | US |
| PTV | Porterville Airport | Porterville | US |
| PTW | Pottstown/Limerick Airport | Pottstown | US |
| PTX | Pitalito Airport | Pitalito | CO |
| PTY | Tocumen International Airport | Panama City | PA |
| PTZ | Pastaza Airport | Pastaza | EC |
| PUA | Puas Airport | Puas | PG |
| PUB | Pueblo Memorial Airport | Pueblo | US |
| PUC | Carbon County Airport | Price | US |
| PUD | Puerto Deseado Airport | Puerto Deseado | AR |
| PUE | Puerto Obaldia Airport | Puerto Obaldia | PA |
| PUF | Pyrenees Airport | Pau | FR |
| PUG | Port Augusta Airport | Port Augusta | AU |
| PUH | Pochutla Airport | Pochutla | MX |
| PUI | Pureni Airport | Pureni | PG |
| PUJ | Punta Cana Airport | Punta Cana | DO |
| PUK | Pukarua Airport | Pukarua, Tuamoto Island | PF |
| PUL | Poulsbo Airport | Poulsbo | US |
| PUM | Pomala Airport | Kolaka | ID |
| PUN | Punia Airport | Punia | CD |
| PUO | Prudhoe Bay Airport | Prudhoe Bay | US |
| PUP | Po Airport | Po | BF |
| PUQ | Pres Ibanez Airport | Punta Arenas | CL |
| PUR | Puerto Rico Airport | Puerto Rico | BO |
| PUS | Gimhae International Airport | Busan | KR |
| PUT | Sri Sathya Sai Airport | Puttaparthi | IN |
| PUU | Puerto Asis Airport | Puerto Asis | CO |
| PUV | Malabou Airport | Poum | NC |
| PUW | Moscow Regional Airport | Pullman | US |
| PUX | Puerto Varas Airport | Puerto Varas | CL |
| PUY | Pula Airport | Pula | HR |
| PUZ | Puerto Cabezas Airport | Puerto Cabezas | NI |
| PVA | Providencia Airport | Providencia | CO |
| PVB | Fluvial Bus Station | Punta Del Este | UY |
| PVC | Provincetown Airport | Provincetown | US |
| PVD | Theodore Francis Airport | Providence | US |
| PVE | El Porvenir Airport | El Porvenir | PA |
| PVF | Placerville Airport | Placerville | US |
| PVG | Pudong International Airport | Shanghai | CN |
| PVH | Belmonte Airport | Porto Velho | BR |
| PVI | Paranavia Airport | Paranavia | BR |
| PVK | Aktion Airport | Preveza/Lefkada | GR |
| PVO | Portoviejo Airport | Portoviejo | EC |
| PVR | Ordaz | Puerto Vallarta | MX |
| PVS | Pope Vanoy Airport | Provideniya | RU |
| PVU | Provo Airport | Provo | US |
| PVW | Hale County Airport | Plainview | US |
| PVY | Pope Vanoy Airport | Pope Vanoy | US |
| PVZ | Casement Airport | Painesville | US |
| PWA | Wiley Post Airport | Oklahoma City | US |
| PWD | Sherwood Airport | Plentywood | US |
| PWE | Pevek Airport | Pevek | RU |
| PWI | Beles Airport | Pawe | ET |
| PWK | Pal-Waukee Airport | Chicago | US |
| PWL | Wirasaba Airport | Purwokerto | ID |
| PWM | Portland International Jetport | Portland | US |
| PWN | Pitts Town Airport | Pitts Town | BS |
| PWO | Pweto Airport | Pweto | CD |
| PWQ | Pavlodar Airport | Pavlodar | KZ |
| PWR | Port Walter Airport | Port Walter | US |
| PWT | Polacca Airport | Bremerton | US |
| PWY | Pinedale Airport | Pinedale | US |
| PXH | Prominent Hill Airport | Prominent Hill | AU |
| PXL | Polacca Airport | Polacca | US |
| PXM | Puerto Escondido Airport | Puerto Escondido | MX |
| PXO | Porto Santo Airport | Porto Santo | PT |
| PXR | Surin Airport | Surin | TH |
| PXS | Railway Station | Puerto De Santa Maria | ES |
| PXU | Pleiku Airport | Pleiku | VN |
| PYA | Puerto Boyaca Airport | Puerto Boyaca | CO |
| PYB | Jeypore Airport | Jeypore | IN |
| PYC | Playon Chico Airport | Playon Chico | PA |
| PYE | Penrhyn Atoll Airport | Penrhyn Atoll | CK |
| PYH | Puerto Ayacucho Airport | Puerto Ayacucho | VE |
| PYJ | Polyarny Airport | Polyarnyj | RU |
| PYK | Payam Airport | Karaj | IR |
| PYL | Perry Sea Plane Base | Perry Island | US |
| PYM | Plymouth Airport | Plymouth | US |
| PYN | Payan Airport | Payan | CO |
| PYO | Putumayo Airport | Putumayo | EC |
| PYR | Andravida AB Airport | Pyrgos | GR |
| PYS | Skypark Airport | Paradise | US |
| PYV | Yaviza Airport | Yaviza | PA |
| PYX | Pattaya Airpark | Pattaya | TH |
| PYY | Pai Airport | Pai | TH |
| PZA | Casanare Airport | Paz De Ariporo | CO |
| PZB | Pietermaritzburg Airport | Pietermaritzburg | ZA |
| PZE | Penzance Heliport | Penzance | GB |
| PZH | Zhob Airport | Zhob | PK |
| PZI | Bao ' angong Airport | Panzhihua | CN |
| PZK | Pukapuka Island Airport | Pukapuka Island | CK |
| PZL | Zulu Inyala Airport | Phinda | ZA |
| PZO | Puerto Ordaz Airport | Puerto Ordaz | VE |
| PZU | Port Sudan New International Airport | Port Sudan | SD |
| PZY | Piestany Airport | Piestany | SK |