| 城市名称 | 机场三字代码 | 机场四字代码 | 机场名称 | 英文名称 |
| TOPPOFTAMPA | KYO | TOPPOFTAMPA | ||
| KYAUKPYU | KYP | KYAUKPYU | ||
| 卡伊 | KYS | KAYES | ||
| KYAUKTAW | KYT | KYAUKTAW | ||
| KOYUKUK | KYU | KOYUKUK | ||
| YALUMET | KYX | YALUMET | ||
| 克孜勒 | KYZ | KYZYL | ||
| ZACHARBAY | KZB | ZACHARBAY | ||
| KOMPONG-CHHN | KZC | KOMPONG-CHHNANG | ||
| KRAKOR | KZD | KRAKOR | ||
| KAINTIBA | KZF | KAINTIBA | ||
| KIZHUYAK | KZH | KIZHUYAK | ||
| KOZANIPHILIP | KZI | KOZANIPHILIPPOS | ||
| KOMPONGTHOM | KZK | KOMPONGTHOM | ||
| KAZAN | KZN | KAZAN | ||
| KASTELORIZO | KZS | KASTELORIZO | ||
| LAMAR | LAA | LAMAR | ||
| LABLAB | LAB | LABLAB | ||
| PULAULAYANG- | LAC | PULAULAYANG-LAYANGLA | ||
| 罗安达 | LAD | LUANDA | ||
| LAENADZAB | LAE | LAENADZAB | ||
| LAFAYETTEIN | LAF | LAFAYETTEIN | ||
| 瓜伊拉 | LAG | LAGUAIRA | ||
| LABUHA | LAH | LABUHA | ||
| LANNION | LAI | LANNION | ||
| LAGES | LAJ | LAGES | ||
| 阿克拉维克 | LAK | AKLAVIK | ||
| LAKELAND | LAL | LAKELAND | ||
| LOSALAMOS | LAM | LOSALAMOS | ||
| 兰辛 | LAN | LANSING | ||
| 拉巴斯 | LAP | LAPAZMEX | ||
| BEIDALABRAQ | LAQ | BEIDALABRAQ | ||
| LARAMIE | LAR | LARAMIE | ||
| LAMU | LAU | LAMU | ||
| LALOMALAVA | LAV | LALOMALAVA | ||
| LAWTON | LAW | LAWTON | ||
| 莱迪史密斯 | LAY | LADYSMITH | ||
| BOMJESUSDALA | LAZ | BOMJESUSDALAPA | ||
| 利兹 | LBA | LEEDS | ||
| 拉伯克 | LBB | LUBBOCK | ||
| LUEBECKBLANQ | LBC | LUEBECKBLANQENSEE | ||
| KHUDZHAND | LBD | KHUDZHAND | ||
| LATROBEWESTM | LBE | LATROBEWESTMORLAND | ||
| 北普拉特河 | LBF | NORTHPLATTE | ||
| 巴黎 | LBG | 巴黎布尔歇机场 | PARISLEBOURGET | |
| SYDNEYPALMBE | LBH | SYDNEYPALMBEACH | ||
| LABUANBAJOMU | LBJ | LABUANBAJOMUTIARA | ||
| LIBOI | LBK | LIBOI | ||
| LIBERAL | LBL | LIBERAL | ||
| LUABO | LBM | LUABO | ||
| LAKEBARINGO | LBN | LAKEBARINGO | ||
| LUSAMBO | LBO | LUSAMBO | ||
| LONGBONGA | LBP | LONGBONGA | ||
| LAMBARENE | LBQ | LAMBARENE | ||
| LABREA | LBR | LABREA | ||
| 拉巴萨 | LBS | LABASA | ||
| LUMBERTON | LBT | LUMBERTON | ||
| 纳闽岛 | LBU | LABUAN | ||
| 利伯维尔 | LBV | LIBREVILLE | ||
| LONGBAWAN | LBW | LONGBAWAN |
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。