| 城市名称 | 机场三字代码 | 机场四字代码 | 机场名称 | 英文名称 |
| SINGAPORE | XSP | SINGAPORE | ||
| THARGOMINDAH | XTG | THARGOMINDAH | ||
| TADOULELAKE | XTL | TADOULELAKE | ||
| TAROOM | XTO | TAROOM | ||
| TARA | XTR | TARA | ||
| 永隆 | XVL | VINHLONG | ||
| VALENCIENNES | XVS | VALENCIENNESRAIL | ||
| 扬迪纳 | XYA | YANDINA | ||
| LYONPART-DIE | XYD | LYONPART-DIEURAILSTA | ||
| 耶城 | XYE | YE | ||
| YELLOWRIVER | XYR | YELLOWRIVER | ||
| TOULOUSEMONT | XYT | TOULOUSEMONTAUDRAN | ||
| ZABRE | XZA | ZABRE | ||
| ANAHIMLAKE | YAA | ANAHIMLAKE | ||
| ARCTICBAY | YAB | ARCTICBAY | ||
| CATLAKE | YAC | CATLAKE | ||
| LAGRANDELAGR | YAD | LAGRANDELAGRANDE3QUE | ||
| ASBESTOSHILL | YAF | ASBESTOSHILL | ||
| FORTFRANCES | YAG | FORTFRANCES | ||
| LAGRANDE4 | YAH | LAGRANDE4 | ||
| CHILLAN | YAI | CHILLAN | ||
| 亚库塔特 | YAK | YAKUTAT | ||
| ALERTBAY | YAL | ALERTBAY | ||
| SAULTSTEMARI | YAM | SAULTSTEMARIE | ||
| 扬甘比 | YAN | YANGAMBI | ||
| 雅温德 | YAO | YAOUNDE | ||
| 雅浦群岛 | YAP | YAP | ||
| LAGRANDE3 | YAR | LAGRANDE3 | ||
| 亚萨瓦群岛 | YAS | YASAWA | ||
| ATTAWAPISKAT | YAT | ATTAWAPISKAT | ||
| HALIFAXSHEAR | YAW | HALIFAXSHEARWATER | ||
| ANGLINGLAKE | YAX | ANGLINGLAKE | ||
| STANTHONY | YAY | STANTHONY | ||
| TOFINO | YAZ | TOFINO | ||
| BANFFALB | YBA | BANFFALB | ||
| PELLYBAYTOWN | YBB | PELLYBAYTOWNSITE | ||
| BAIECOME | YBC | BAIECOME | ||
| URANIUMCITY | YBE | URANIUMCITY | ||
| BAMFIELD | YBF | BAMFIELD | ||
| BAGOTVILLE | YBG | BAGOTVILLE | ||
| BULLHARBOUR | YBH | BULLHARBOUR | ||
| BLACKTICKLE | YBI | BLACKTICKLE | ||
| BAIEJOHANBEE | YBJ | BAIEJOHANBEETZ | ||
| BAKERLAKE | YBK | BAKERLAKE | ||
| CAMPBELLRIVE | YBL | CAMPBELLRIVER | ||
| BRONSONCREEK | YBM | BRONSONCREEK | ||
| BOBQUINNLAKE | YBO | BOBQUINNLAKE | ||
| BRANDON | YBR | BRANDON | ||
| BROCHET | YBT | BROCHET | ||
| BERENSRIVER | YBV | BERENSRIVER | ||
| BEDWELLHARBO | YBW | BEDWELLHARBOR | ||
| BLANCSABLON | YBX | BLANCSABLON | ||
| BONNYVILLE | YBY | BONNYVILLE | ||
| TORONTODOWNT | YBZ | TORONTODOWNTOWN | ||
| COURTENAY | YCA | COURTENAY | ||
| CAMBRIDBAY | YCB | CAMBRIDBAY | ||
| CORNWALLREGI | YCC | CORNWALLREGIONAL | ||
| NANAIMO | YCD | NANAIMO | ||
| CENTRALIACEN | YCE | CENTRALIACENTRALIA | ||
| CORTESBAY | YCF | CORTESBAY |
机场三字代码简称“三字代码”,由国际航空运输协会(IATA ,International Air Transport Association)制定。国际航空运输协会(IATA)对世界上的国家、城市、机场、加入国际航空运输协会的航空公司制定了统一的编码。在空运中以三个英文字母简写航空机场名,称“机场三字代码”或“三字代码”。
世界上每一个民航机场都有自己唯一的三字码,部分空军机场也有三字码。机场三字代码查询支持国际机场三字代码查询,国内机场3字代码查询,全球机场三字代码查询,国内机场三字代码,始发机场三字代码,机场三字代码表,国际机场三字代码表查询。