| MWL | KMWL | Mineral Wells Airport | Минерал Уеллс | |
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| MZJ | KMZJ | Pinal Airpark | Марана | |
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| NCN | PFCB | Chenega Bay Airport | Ченега | |
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| CGZ | KCGZ | Casa Grande Municipal Airport | Каса Гранде | |
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| CIC | KCIC | Chico Municipal Airport | Чико | |
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| CIK | PACI | Chalkyitsik Airport | Чалкиитзик | |
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| CKV | KCKV | Clarksville–Montgomery County Regional Airport | Кларксвилл | |
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| CLS | KCLS | Chehalis Centralia Airport | Чехалис | |
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| CLW | KCLW | Clearwater Air Park | Clearwater | |
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| CNO | KCNO | Chino Airport | Чино | |
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| CNW | KCNW | TSTC Waco Airport | - | |
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| CNY | KCNY | Canyonlands Field | Моаб | |
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| COT | KCOT | Cotulla-La Salle County Airport | Котулла | |
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| CTH | KMQS | Chester County G O Carlson Airport | Котсвилл | |
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| CTY | KCTY | Cross City Airport | Кросс Сити | |
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| CVN | KCVN | Clovis Municipal Airport | Кловис | |
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| CWI | KCWI | Clinton Municipal Airport | Клинтон | |
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| CXL | KCXL | Calexico International Airport | Калексико | |
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| CXY | KCXY | Capital City Airport | - | |
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| CYF | PACK | Chefornak Airport | Чефорнак | |
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| CYT | PACY | Yakataga Airport | Якатага | |
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| DBN | KDBN | W H 'Bud' Barron Airport | Дублин | |
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| DGL | KDGL | Douglas Municipal Airport | - | |
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| DKK | KDKK | Chautauqua County-Dunkirk Airport | Дюнкерк | |
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| DLL | KDLL | Baraboo Wisconsin Dells Airport | Диллон | |
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| DNN | KDNN | Dalton Municipal Airport | Далтон | |
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| DNV | KDNV | Vermilion Regional Airport | Дэнвилл | |
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| DQH | KDQH | Douglas Municipal Airport | - | |
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| DRO | KDRO | Durango La Plata County Airport | Дуранго | |
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| DTA | KDTA | Delta Municipal Airport | Дельта | |
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| NLG | PAOU | Nelson Lagoon Airport | Нельсон Лагун | |
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| NME | PAGT | Nightmute Airport | Найтмьют | |
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| NNL | PANO | Nondalton Airport | Нондалтон | |
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| OAR | KOAR | Marina Municipal Airport | - | |
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| OBE | KOBE | Okeechobee County Airport | Окичоби | |
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| OBU | PAOB | Kobuk Airport | Кобук | |
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| OCA | 07FA | Ocean Reef Club Airport | Ошен Риф Клаб | |
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| OCF | KOCF | Ocala International Airport - Jim Taylor Field | Окала | |
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| OCW | KOCW | Warren Field | Вашингтон | |
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| OGS | KOGS | Ogdensburg International Airport | Огденсберг | |
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| OJC | KOJC | Johnson County Executive Airport | - | |
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| OKK | KOKK | Kokomo Municipal Airport | Кокомо | |
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| OLV | KOLV | Olive Branch Airport | Олив Бранч | |
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| OMN | KOMN | Ormond Beach Municipal Airport | - | |
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| OOK | PAOO | Toksook Bay Airport | Токсук-Бей | |
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| ORV | PFNO | Robert (Bob) Curtis Memorial Airport | Нурвик | |
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| OXC | KOXC | Waterbury Oxford Airport | Оксфорд | |
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| OZA | KOZA | Ozona Municipal Airport | Озона | |
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| PAO | KPAO | Palo Alto Airport of Santa Clara County | Пало Альто | |
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| PBX | KPBX | Pike County-Hatcher Field | - | |
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