| TAA | Tarapaina Airport | Tarapaina | SB |
| TAB | ANR Robinson Int'l Airport | Tobago | TT |
| TAC | D. Z. Romualdez Airport | Tacloban | PH |
| TAD | Las Animas Airport | Trinidad | US |
| TAE | Daegu International Airport | Daegu | KR |
| TAF | Tafaraoui Airport | Oran | DZ |
| TAG | Tagbilaran Airport | Tagbilaran | PH |
| TAH | Whitegrass Airport | Tanna Island | VU |
| TAI | Al Janad International | Taizz | YE |
| TAJ | Tadji Airport | Aitape | PG |
| TAK | Takamatsu Airport | Takamatsu | JP |
| TAL | Ralph Calhoun Airport | Tanana | US |
| TAM | Gen F Javier Mina Airport | Tampico | MX |
| TAN | Tangalooma Airport | Tangalooma | AU |
| TAO | Liuting International Airport | Qingdao | CN |
| TAP | Tapachula International Airport | Tapachula | MX |
| TAQ | Tarcoola Airport | Tarcoola | AU |
| TAR | Grottaglie Airport | Taranto | IT |
| TAS | Tashkent International Airport | Tashkent | UZ |
| TAT | Poprad/Tatry Airport | Poprad/Tatry | SK |
| TAU | Tauramena Airport | Tauramena | CO |
| TAV | Tau Airport | Tau | AS |
| TAW | Tacuarembo Airport | Tacuarembo | UY |
| TAX | Taliabu Airport | Taliabu | ID |
| TAY | Ulenurme Airport | Tartu | EE |
| TAZ | Dashoguz Airport | Dashoguz | TM |
| TBA | Tabibuga Airport | Tabibuga | PG |
| TBB | Dong Tac Airport | Tuy Hoa | VN |
| TBC | Tuba City Airport | Tuba City | US |
| TBD | Timbiqui Airport | Timbiqui | CO |
| TBE | Timbunke Airport | Timbunke | PG |
| TBF | Tabiteuea Airport | Tabiteuea | KI |
| TBG | Tabubil Airport | Tabubil | PG |
| TBH | Tugdan Airport | Tablas Island | PH |
| TBI | The Bight Airport | The Bight | BS |
| TBJ | Ain Draham Airport | Tabarka | TN |
| TBK | Timber Creek Airport | Timber Creek | AU |
| TBL | Tablelands Homestead Airport | Tablelands | AU |
| TBM | Tumbang Samba Airport | Tumbang Samba | ID |
| TBN | Forney Army Air Field | Fort Leonard Wood | US |
| TBO | Tabora Airport | Tabora | TZ |
| TBP | Tumbes Airport | Tumbes | PE |
| TBQ | Taraibo Airport | Tarabo | PG |
| TBR | Statesboro Municipal Airport | Statesboro | US |
| TBS | Tbilisi International Airport | Tbilisi | GE |
| TBT | Tabatinga Internacional Airport | Tabatinga | BR |
| TBU | Fua'amotu International Airport | Nuku'alofa | TO |
| TBV | Tabal Island Airport | Tabal Island | MH |
| TBW | Donskoye Airport | Tambov | RU |
| TBY | Tshabong Airport | Tshabong | BW |
| TBZ | Tabriz International Airport | Tabriz | IR |
| TCA | Tennant Creek Airport | Tennant Creek | AU |
| TCB | Treasure Cay Airport | Treasure Cay | BS |
| TCC | Tucumcari Airport | Tucumcari | US |
| TCD | Tarapaca Airport | Tarapaca | CO |
| TCE | Tulcea Airport | Tulcea | RO |
| TCF | Tocoa Airport | Tocoa | HN |
| TCG | Tacheng Airport | Tacheng | CN |
| TCH | Tchibanga Airport | Tchibanga | GA |
| TCI | Metropolitan Area | Tenerife | ES |
| TCJ | Torembi Airport | Torembi | PG |
| TCK | Tinboli Airport | Tinboli | PG |
| TCL | Van De Graaf Airport | Tuscaloosa | US |
| TCM | McChord Air Force Base | Tacoma | US |
| TCN | Tehuacan Airport | Tehuacan | MX |
| TCO | La Florida Airport | Tumaco | CO |
| TCP | Taba International Airport | Taba | EG |
| TCQ | Tacna Airport | Tacna | PE |
| TCR | Tuticorin Airport | Tuticorin | IN |
| TCS | Truth Or Consequences Municipal Airport | Truth Or Consequences | US |
| TCT | Takotna Airport | Takotna | US |
| TCU | Thaba Nchu Airport | Thaba Nchu | ZA |
| TCW | Tocumwal Airport | Tocumwal | AU |
| TCX | Tabas Airport | Tabas | IR |
| TCY | Terrace Bay Airport | Terrace Bay | NA |
| TCZ | Tuofeng Airport | Tengchong | CN |
| TDA | Trinidad Airport | Trinidad | CO |
| TDB | Tetebedi Airport | Tetebedi | PG |
| TDD | Trinidad Airport | Trinidad | BO |
| TDG | Tandag Airport | Tandag | PH |
| TDJ | Tadjoura Airport | Tadjoura | DJ |
| TDK | Taldykorgan Airport | Taldykorgan | KZ |
| TDL | Tandil Airport | Tandil | AR |
| TDN | Theda Station Airport | Theda Station | AU |
| TDO | Winlock Airport | Toledo | US |
| TDP | Trompeteros Airport | Trompeteros | PE |
| TDR | Theodore Airport | Theodore | AU |
| TDS | Sasereme Airport | Sasereme | PG |
| TDT | Tanda Tula Airport | Timbavati | ZA |
| TDV | Samangoky Airport | Tanandava | MG |
| TDW | Tradewind Airport | Amarillo | US |
| TDX | Trat Airport | Trat | TH |
| TDZ | Toledo Airport | Toledo | US |
| TEA | Tela Airport | Tela | HN |
| TEB | Teterboro Airport | Teterboro | US |
| TEC | Telemaco Borba Airport | Telemaco Borba | BR |
| TED | Thisted Airport | Thisted | DK |
| TEE | Tebessa Airport | Tebessa | DZ |
| TEF | Telfer Airport | Telfer | AU |
| TEG | Tenkodogo Airport | Tenkodogo | BF |
| TEH | Tetlin Airport | Tetlin | US |
| TEI | Tezu Airport | Tezu | IN |
| TEJ | Railway Station | Teruel | ES |
| TEK | Tatitlek Airport | Tatitlek | US |
| TEL | Telupid Airport | Telupid | MY |
| TEM | Temora Airport | Temora | AU |
| TEN | Fenhuang Airport | Tongren | CN |
| TEO | Terapo Airport | Terapo | PG |
| TEP | Teptep Airport | Teptep | PG |
| TEQ | Corlu Airport | Tekirdag | TR |
| TER | Lajes Airport | Terceira | PT |
| TES | Teseney Airport | Teseney | ER |
| TET | Chingozi Airport | Tete | MZ |
| TEU | Manapouri Airport | Te Anau | NZ |
| TEX | Telluride Airport | Telluride | US |
| TEY | Selardalur Airport | Thingeyri | IS |
| TEZ | Tezpur Airport | Tezpur | IN |
| TFB | Tifalmin Airport | Tifalmin | PG |
| TFC | Taormina Harbour | Taormina | IT |
| TFF | Tefe Airport | Tefe | BR |
| TFI | Tufi Airport | Tufi | PG |
| TFL | Teofilo Otoni Airport | Teofilo Otoni | BR |
| TFM | Telefomin Airport | Telefomin | PG |
| TFN | Tenerife-Norte | Tenerife | ES |
| TFR | Wadi al Jandali | Ramadan City | EG |
| TFS | Tenerife-Sur | Tenerife | ES |
| TFT | Taftan Airport | Taftan | PK |
| TGA | Tengah Airport | Singapore | SG |
| TGB | Tagbita Airport | Rizal | PH |
| TGC | Tanjung Manis Airport | Tanjung Manis | MY |
| TGD | Golubovci Airport | Podgorica | ME |
| TGE | Sharpe Field | Tuskegee | US |
| TGF | Off-Line Point | Tignes | FR |
| TGG | Sultan Mahmud Airport | Kuala Terengganu | MY |
| TGH | Tongoa Island Airport | Tongoa Island | VU |
| TGI | Tingo Maria Airport | Tingo Maria | PE |
| TGJ | Tiga Airport | Tiga | NC |
| TGK | Taganrog Airport | Taganrog | RU |
| TGL | Tagula Airport | Tagula | PG |
| TGM | Tirgu Mures Airport | Tirgu Mures | RO |
| TGN | Latrobe Valley Airport | Traralgon | AU |
| TGO | Tongliao Airport | Tongliao | CN |
| TGP | Podkamennaya Tungus Airport | Bor | RU |
| TGQ | Tangara Da Serra Airport | Tangara da Serra | BR |
| TGR | Touggourt Airport | Touggourt | DZ |
| TGS | Chokwe Airport | Chokwe | MZ |
| TGT | Tanga Airport | Tanga | TZ |
| TGU | Toncontin Airport | Tegucigalpa | HN |
| TGV | Bukhovtsi Airport | Targovishte | BG |
| TGZ | Angel Albino Corzo Airport | Tuxtla Gutierrez | MX |
| THA | Northern Airport | Tullahoma | US |
| THB | Thaba-Tseka Airport | Thaba-Tseka | LS |
| THC | Tchien Airport | Tchien | LR |
| THD | Tho Xuan Airport | Thanh Hoa | VN |
| THE | Teresina Airport | Teresina | BR |
| THG | Thangool Airport | Thangool | AU |
| THH | Taharoa Airport | Taharoa | NZ |
| THI | Tichit Airport | Tichit | MR |
| THJ | Bus Station | Taishan | CN |
| THK | Thakhek Airport | Thakhek | LA |
| THL | Tachilek Airport | Tachilek | MM |
| THM | Thompsonfield Airport | Thompsonfield | US |
| THN | Trollhattan Airport | Trollhattan | SE |
| THO | Thorshofn Airport | Thorshofn | IS |
| THP | Hot Springs Airport | Thermopolis | US |
| THQ | Maijishan Airport | Tianshui | CN |
| THR | Mehrabad Airport | Tehran | IR |
| THS | Sukhothai Airport | Sukhothai | TH |
| THT | Tamchakett Airport | Tamchakett | MR |
| THU | Thule Air Base | Pituffik | GL |
| THV | York Airport | York | US |
| THW | Harbour SPB | Trincomalee | LK |
| THX | Turukhansk Airport | Turukhansk | RU |
| THY | P.R. Mphephu Airport | Thohoyandou | ZA |
| THZ | Tahoua Airport | Tahoua | NE |
| TIA | Rinas Airport | Tirana | AL |
| TIB | Tibu Airport | Tibu | CO |
| TIC | Tinak Airport | Tinak | MH |
| TID | Bouchekif Airport | Tiaret | DZ |
| TIE | Tippi Airport | Tippi | ET |
| TIF | Taif Airport | Taif | SA |
| TIG | Tingwon Airport | Tingwon | PG |
| TIH | Tikehau Airport | Tikehau | PF |
| TII | Tereen Airport | Tarin Kot | AF |
| TIJ | Rodriguez Airport | Tijuana | MX |
| TIK | Tinker Air Force Base | Oklahoma City | US |
| TIL | Cheadle Airport | Cheadle | CA |
| TIM | Moses Kilangin Airport | Tembagapura/Timika | ID |
| TIN | Tindouf Airport | Tindouf | DZ |
| TIO | Tilin Airport | Tilin | MM |
| TIP | Tripoli International Airport | Tripoli | LY |
| TIQ | Tinian International Airport | Tinian | MP |
| TIR | Tirupati Airport | Tirupati | IN |
| TIS | Thursday Island Heliport | Thursday Island | AU |
| TIU | Richard Pearse Airport | Timaru | NZ |
| TIV | Tivat Airport | Tivat | ME |
| TIW | Industrial Airport | Tacoma | US |
| TIX | Space Center Executive Airport | Titusville | US |
| TIY | Tidjikja Airport | Tidjikja | MR |
| TIZ | Tari Airport | Tari | PG |
| TJA | Tarija Airport | Tarija | BO |
| TJB | Sei Bati Airport | Tanjung Balai | ID |
| TJC | Ticantiki Airport | Ticantiki | PA |
| TJG | Tanjung Warukin Airport | Tanjung Warukin | ID |
| TJH | Tajima Airport | Toyooka | JP |
| TJI | Capiro Airport | Trujillo | HN |
| TJJ | Bus Station | Tainjin | CN |
| TJK | Tokat Airport | Tokat | TR |
| TJM | Roshchino Airport | Tyumen | RU |
| TJN | Takume Airport | Takume | PF |
| TJQ | H.A.S. Hanandjoeddin Airport | Tanjung Pandan | ID |
| TJS | Tanjung Harapan Airport | Tanjung Selor | ID |
| TJU | Kulob Airport | Kulob | TJ |
| TJV | Thanjavur Airport | Thanjavur | IN |
| TKA | Talkeetna Airport | Talkeetna | US |
| TKB | Tekadu Airport | Tekadu | PG |
| TKC | Tiko Airport | Tiko | CM |
| TKD | Takoradi Airport | Takoradi | GH |
| TKE | Tenakee Springs Sea Plane Base | Tenakee Springs | US |
| TKF | Truckee Airport | Truckee | US |
| TKG | Radin Inten II Airport | Bandar Lampung | ID |
| TKH | Takhli Airport | Takhli | TH |
| TKI | Tokeen Airport | Tokeen | US |
| TKJ | Tok Airport | Tok | US |
| TKK | Chuuk International Airport | Chuuk | FM |
| TKL | Taku Sea Plane Base | Taku Lodge | US |
| TKM | El Peten Airport | Tikal | GT |
| TKN | Tokunoshima Airport | Tokunoshima | JP |
| TKO | Tlokoeng Airport | Tlokoeng | LS |
| TKP | Takapoto Airport | Takapoto | PF |
| TKQ | Kigoma Airport | Kigoma | TZ |
| TKR | Thakurgaon Airport | Thakurgaon | BD |
| TKS | Tokushima Airport | Tokushima | JP |
| TKT | Tak Airport | Tak | TH |
| TKU | Turku Airport | Turku | FI |
| TKV | Tuamoto Airport | Tatakoto | PF |
| TKW | Tekin Airport | Tekin | PG |
| TKX | Takaroa Airport | Takaroa | PF |
| TKY | Turkey Creek Airport | Turkey Creek | AU |
| TKZ | Tokoroa Airport | Tokoroa | NZ |
| TLA | Teller Airport | Teller | US |
| TLB | Tarbela Dam Airport | Tarbela Dam | PK |
| TLC | Toluca Airport | Mexico City | MX |
| TLD | Limpopo Valley Airfield | Tuli Lodge | BW |
| TLE | Toliara Airport | Toliara | MG |
| TLF | Telida Airport | Telida | US |
| TLG | Heliport | Tulaghi | SB |
| TLH | Tallahassee Municipal Airport | Tallahassee | US |
| TLI | Lalos Airport | Tolitoli | ID |
| TLJ | Tatalina Air Force Station | Tatalina | US |
| TLK | Talakan Airport | Talakan | RU |
| TLL | Lennart Meri Airport | Tallinn | EE |
| TLM | Zenata Airport | Tlemcen | DZ |
| TLN | Hyeres Airport | Toulon | FR |
| TLO | Tol Airport | Tol | PG |
| TLP | Tumolbil Airport | Tumolbil | PG |
| TLQ | Jiaohe Airport | Turpan | CN |
| TLR | Tulare Airport | Tulare | US |
| TLS | Blagnac Airport | Toulouse | FR |
| TLT | Tuluksak Airport | Tuluksak | US |
| TLU | Tolu Airport | Tolu | CO |
| TLV | Ben Gurion International Airport | Tel Aviv-Yafo | IL |
| TLW | Talasea Airport | Talasea | PG |
| TLX | Talca Airport | Talca | CL |
| TLY | Plastun Airport | Plastun | RU |
| TLZ | Catalao Airport | Catalao | BR |
| TMA | Henry Tift Myers Airport | Tifton | US |
| TMB | Tamiami Airport | Miami | US |
| TMC | Waikabubak Airport | Tambolaka | ID |
| TMD | Timbedra Airport | Timbedra | MR |
| TME | Tame Airport | Tame | CO |
| TMF | Thimarafushi Airport | Thimarafushi | MV |
| TMG | Tomanggong Airport | Tomanggong | MY |
| TMH | Tanahmerah Airport | Tanahmerah | ID |
| TMI | Tumlingtar Airport | Tumlingtar | NP |
| TMJ | Termez Airport | Termez | UZ |
| TMK | Tam Ky Airport | Tam Ky | VN |
| TML | Tamale Airport | Tamale | GH |
| TMM | Toamasina Airport | Toamasina | MG |
| TMN | Tamana Airport | Tamana | KI |
| TMO | Tumeremo Airport | Tumeremo | VE |
| TMP | Tampere-Pirkkala Airport | Tampere | FI |
| TMQ | Tambao Airport | Tambao | BF |
| TMR | Aguemar Airport | Tamenghest | DZ |
| TMS | Sao Tome International Airport | Sao Tome | ST |
| TMT | Trombetas Airport | Trombetas | BR |
| TMU | Tambor Airport | Tambor | CR |
| TMW | Tamworth Airport | Tamworth | AU |
| TMX | Timimoun Airport | Timimoun | DZ |
| TMY | Tiom Airport | Tiom | ID |
| TMZ | Thames Airport | Thames | NZ |
| TNA | Yaoqiang Intl Airport | Jinan | CN |
| TNB | Tanahgrogot Airport | Tanahgrogot | ID |
| TNC | Tin City Air Force Station | Tin City | US |
| TND | Trinidad Airport | Trinidad | CU |
| TNE | Tanegashima Airport | Tanegashima | JP |
| TNF | Toussus-le-Noble Airport | Toussus-le-Noble | FR |
| TNG | Ibn Batouta Airport | Tangier | MA |
| TNH | Sanyuanpu Airport | Tonghua | CN |
| TNI | Satna Airport | Satna | IN |
| TNJ | Raja Haji Fisabilillah Airport | Tanjung Pinang | ID |
| TNK | Tununak Airport | Tununak | US |
| TNL | Ternopil International Airport | Ternopil | UA |
| TNM | Teniente R. Marsh Airport | Teniente R. Marsh | AQ |
| TNN | Tainan Airport | Tainan | TW |
| TNO | Tamarindo Airport | Tamarindo | CR |
| TNP | Twentynine Palms Airport | Twentynine Palms | US |
| TNQ | Washington Island Airport | Teraina | KI |
| TNR | Ivato International Airport | Antananarivo | MG |
| TNS | Cantung Airport | Tungsten | CA |
| TNT | Dade Collier Airport | Miami | US |
| TNU | Newton Municipal Airport | Newton | US |
| TNV | Fanning Island Airport | Tabuaeran | KI |
| TNW | Jumandy Airport | Tena | EC |
| TNX | Stung Treng Airport | Stung Treng | KH |
| TNZ | Tosontsengel Airport | Tosontsengel | MN |
| TOA | Torrance Airport | Torrance | US |
| TOB | Tobruk Airport | Tobruk | LY |
| TOC | Toccoa Airport | Toccoa | US |
| TOD | Tioman Island Airport | Tioman Island | MY |
| TOE | Nefta Airport | Tozeur | TN |
| TOF | Bogashevo Airport | Tomsk | RU |
| TOG | Togiak Village Airport | Togiak Village | US |
| TOH | Torres Airstrip | Torres Islands | VU |
| TOI | Troy Municipal Airport | Troy | US |
| TOJ | Torrejon | Madrid | ES |
| TOK | Torokina Airport | Torokina | PG |
| TOL | Express Airport | Toledo | US |
| TOM | Tombouctou Airport | Tombouctou | ML |
| TON | Tonu Airport | Tonu | PG |
| TOO | San Vito Airport | San Vito | CR |
| TOP | Philip Billard Airport | Topeka | US |
| TOQ | Barriles Airport | Tocopilla | CL |
| TOR | Torrington Municipal Airport | Torrington | US |
| TOS | Tromso/Langnes Airport | Tromso | NO |
| TOT | Coronie Airport | Totness | SR |
| TOU | Touho Airport | Touho | NC |
| TOV | West End Sea Plane Base | Tortola | VG |
| TOW | Toledo Airport | Toledo | BR |
| TOX | Tobolsk Airport | Tobolsk | RU |
| TOY | Toyama Airport | Toyama | JP |
| TOZ | Mahana Airport | Touba | CI |
| TPA | Tampa International Airport | Tampa | US |
| TPC | Tarapoa Airport | Tarapoa | EC |
| TPE | Taiwan Taoyuan International Airport | Taipei | TW |
| TPF | Peter O'Knight Airport | Tampa | US |
| TPG | Taiping Airport | Taiping | MY |
| TPH | Tonopah Airport | Tonopah | US |
| TPI | Tapini Airport | Tapini | PG |
| TPJ | Taplejung Airport | Taplejung | NP |
| TPK | Teuku Cut Ali Airport | Tapaktuan | ID |
| TPL | Draughon-Miller Airport | Temple | US |
| TPN | Tiputini Airport | Tiputini | EC |
| TPO | Tanalian Point Airport | Tanalian Point | US |
| TPP | Tarapoto Airport | Tarapoto | PE |
| TPQ | Tepic Airport | Tepic | MX |
| TPR | Tom Price Airport | Tom Price | AU |
| TPS | Birgi Airport | Trapani | IT |
| TPT | Tapeta Airport | Tapeta | LR |
| TPU | Tikapur Airport | Tikapur | NP |
| TPX | Tupai Airport | Tupai | PF |
| TPY | Porta Nuova Railway Station | Turin | IT |
| TQA | Upernavik Heliport | Tasiusaq (Upernavik) | GL |
| TQI | Heliport | Tiniteqilaaq | GL |
| TQL | Tarko-Sale Airport | Tarko-Sale | RU |
| TQN | Taloqan Airport | Taloqan | AF |
| TQP | Trepell Airport | Trepell | AU |
| TQR | Isole Tremiti Heliport | San Domino Island | IT |
| TQS | Tres Esquinas Airport | Tres Esquinas | CO |
| TRA | Tarama Airport | Tarama | JP |
| TRB | Gonzalo Airport | Turbo | CO |
| TRC | Torreon Airport | Torreon | MX |
| TRD | Vaernes Airport | Trondheim | NO |
| TRE | Tiree Airport | Tiree, Inner Hebrides | GB |
| TRF | Sandefjord Airport | Oslo | NO |
| TRG | Tauranga Airport | Tauranga | NZ |
| TRH | Trona Airport | Trona | US |
| TRI | Tri-Cities Regional | Bristol, VA/Johnson City/Kingsport | US |
| TRJ | Tarakbits Airport | Tarakbits | PG |
| TRK | Juwata Airport | Tarakan | ID |
| TRL | Terrell Field | Terrell | US |
| TRM | Thermal Airport | Thermal | US |
| TRN | Caselle Airport | Turin | IT |
| TRO | Taree Airport | Taree | AU |
| TRP | Coast Guard Heliport | Tree Point | US |
| TRQ | Tarauaca Airport | Tarauaca | BR |
| TRR | China Bay Airport | Trincomalee | LK |
| TRS | Ronchi dei Legionari Airport | Trieste | IT |
| TRT | Tremonton Airport | Tremonton | US |
| TRU | Trujillo Airport | Trujillo | PE |
| TRV | Trivandrum International Airport | Thiruvananthapuram | IN |
| TRW | Bonriki International Airport | Tarawa | KI |
| TRX | Trenton Memorial Airport | Trenton | US |
| TRY | Tororo Airport | Tororo | UG |
| TRZ | Tiruchchirappalli Airport | Tiruchchirappalli | IN |
| TSA | Songshan Airport | Taipei | TW |
| TSB | Tsumeb Airport | Tsumeb | NA |
| TSC | Taisha Airport | Taisha | EC |
| TSD | Tshipise Airport | Tshipise | ZA |
| TSE | Astana International Airport | Astana | KZ |
| TSF | Treviso/Sant' Angelo Airport | Venice | IT |
| TSG | Tanacross Intermediate Airport | Tanacross | US |
| TSH | Tshikapa Airport | Tshikapa | CD |
| TSI | Tsile Tsile Airport | Tsile Tsile | PG |
| TSJ | Tsushima Airport | Tsushima | JP |
| TSK | Taskul Airport | Taskul | PG |
| TSL | Tamuin Airport | Tamuin | MX |
| TSM | Taos Airport | Taos | US |
| TSN | Binhai International Airport | Tianjin | CN |
| TSO | Tresco Heliport | Isles Of Scilly | GB |
| TSP | Kern County Airport | Tehachapi | US |
| TSQ | Torres Airport | Torres | BR |
| TSR | Traian Vuia Airport | Timisoara | RO |
| TSS | East 34th Street Heliport | New York | US |
| TST | Trang Airport | Trang | TH |
| TSU | Tabiteuea South Airport | Tabiteuea South | KI |
| TSV | Townsville International Airport | Townsville | AU |
| TSW | Tsewi Airport | Tsewi | PG |
| TSX | Tanjung Santan Airport | Tanjung Santan | ID |
| TSY | Wiriadinata Airport | Tasikmalaya | ID |
| TSZ | Tsetserleg Airport | Tsetserleg | MN |
| TTA | Plage Blanche Airport | Tan-Tan | MA |
| TTB | Arbatax Airport | Tortoli | IT |
| TTC | Taltal Airport | Taltal | CL |
| TTD | Troutdale Airport | Troutdale | US |
| TTE | Sultan Babullah Airport | Ternate | ID |
| TTG | Tartagal Airport | Tartagal | AR |
| TTH | Air Base | Thumrait | OM |
| TTI | Tetiaroa Airport | Tetiaroa | PF |
| TTJ | Tottori Airport | Tottori | JP |
| TTK | Hale Railway Station | Tottenham | GB |
| TTL | Turtle Island SPB | Nanuya Levu | FJ |
| TTM | Tablon De Tamara Airport | Tablon De Tamara | CO |
| TTN | Mercer County Airport | Philadelphia | US |
| TTO | Britton Municipal Airport | Britton | US |
| TTQ | Tortuquero Airport | Tortuquero | CR |
| TTR | Pongtiku Airport | Tana Toraja | ID |
| TTS | Tsaratanana Airport | Tsaratanana | MG |
| TTT | Fongnian Airport | Taitung | TW |
| TTU | Saniat R'mel Airport | Tetouan | MA |
| TTW | Tissa Tank SPB | Tissamaharama | LK |
| TUA | Tulcan Airport | Tulcan | EC |
| TUB | Mataura Airport | Tubuai | PF |
| TUC | Benj Matienzo Airport | Tucuman | AR |
| TUD | Tambacounda Airport | Tambacounda | SN |
| TUE | Tupile Airport | Tupile | PA |
| TUF | Val de Loire Airport | Tours | FR |
| TUG | Tuguegarao Airport | Tuguegarao | PH |
| TUH | Arnold Air Force Base | Tullahoma | US |
| TUI | Turaif Airport | Turaif | SA |
| TUJ | Tum Airport | Tum | ET |
| TUK | Turbat International | Turbat | PK |
| TUL | Tulsa International Airport | Tulsa | US |
| TUM | Tumut Airport | Tumut | AU |
| TUN | Carthage Airport | Tunis | TN |
| TUO | Taupo Airport | Taupo | NZ |
| TUP | Lemons Municipal Airport | Tupelo | US |
| TUQ | Tougan Airport | Tougan | BF |
| TUR | Tucurui Airport | Tucurui | BR |
| TUS | Tucson International Airport | Tucson | US |
| TUT | Tauta Airport | Tauta | PG |
| TUU | Tabuk Airport | Tabuk | SA |
| TUV | Tucupita Airport | Tucupita | VE |
| TUW | Tubala Airport | Tubala | PA |
| TUX | Tumbler Ridge Airport | Tumbler Ridge | CA |
| TUY | Tulum Airport | Tulum | MX |
| TUZ | Tucuma Airport | Tucuma | BR |
| TVA | Morafenobe Airport | Morafenobe | MG |
| TVC | Traverse City Airport | Traverse City | US |
| TVF | Thief River Falls Regional Airport | Thief River Falls | US |
| TVI | Thomasville Municipal Airport | Thomasville | US |
| TVL | South Lake Tahoe Airport | South Lake Tahoe | US |
| TVS | Sannuhe | Tangshan | CN |
| TVU | Matei Airport | Taveuni Island | FJ |
| TVX | Tongxiang Railway Station | Tongxiang | CN |
| TVY | Dawei Airport | Dawei | MM |
| TWA | Twin Hills Airport | Twin Hills | US |
| TWB | Toowoomba Airport | Toowoomba | AU |
| TWD | Port Townsend Airport | Port Townsend | US |
| TWE | Taylor Airport | Taylor | US |
| TWF | Twin Falls City County Airport | Twin Falls | US |
| TWH | Two Harbors Airport | Catalina Island | US |
| TWN | Tewantin Airport | Tewantin | AU |
| TWP | Torwood Airport | Torwood | AU |
| TWT | Sanga-Sanga Airport | Tawi Tawi Island | PH |
| TWU | Tawau Airport | Tawau | MY |
| TWY | Tawa Airport | Tawa | PG |
| TWZ | Pukaki/Twizel Airport | Mount Cook | NZ |
| TXF | Teixeira de Freitas Airport | Teixeira de Freitas | BR |
| TXG | Shuinan Airport | Taichung | TW |
| TXK | Texarkana Municipal Airport | Texarkana | US |
| TXL | Tegel Airport | Berlin | DE |
| TXM | Teminabuan Airport | Teminabuan | ID |
| TXN | Tunxi International Airport | Huangshan | CN |
| TXR | Tanbar Airport | Tanbar | AU |
| TXU | Tabou Airport | Tabou | CI |
| TYA | Klokovo Airport | Tula | RU |
| TYB | Tibooburra Airport | Tibooburra | AU |
| TYD | Tynda Airport | Tynda | RU |
| TYE | Tyonek Airport | Tyonek | US |
| TYF | Torsby Airport | Torsby | SE |
| TYG | Thylungra Airport | Thylungra | AU |
| TYL | Talara Airport | Talara | PE |
| TYM | Staniel Cay Airport | Staniel Cay | BS |
| TYN | Wusu International Airport | Taiyuan | CN |
| TYO | Metropolitan Area | Tokyo | JP |
| TYP | Tobermorey Airport | Tobermorey | AU |
| TYR | Pounds Field | Tyler | US |
| TYS | Mc Ghee Tyson Airport | Knoxville | US |
| TYT | Treinta-y-Tres Airport | Treinta-y-Tres | UY |
| TYZ | Taylor Airport | Taylor | US |
| TZA | Belize City Municipal Airport | Belize City | BZ |
| TZC | Tuscola Area Airport | Caro | US |
| TZL | Tuzla International Airport | Tuzla | BA |
| TZM | Tizimin Airport | Tizimin | MX |
| TZN | South Andros Airport | South Andros | BS |
| TZO | Tsimiroro Airport | Ankisatra | MG |
| TZX | Trabzon Airport | Trabzon | TR |