International airports, regional fields and GA aerodromes — the places every mission starts and ends.

| Company | Type | Location | Codes |
|---|---|---|---|
| Columbia Airstrip | aerodrome | United States | — |
| Columbia County Airport | aerodrome | Ghent, United States | — |
| Columbia Crest Winery Airport | aerodrome | United States | — |
| Columbia Gorge Regional Airport | military airfield | Dallesport, United States | IATA DLS · ICAO KDLS |
| Columbia-Marion County Airport | aerodrome | United States | — |
| Columbia Metropolitan Airport | international | United States | IATA CAE · ICAO KCAE |
| Columbiana County Airport | aerodrome | United States | — |
| Columbia Regional Airport | international | United States | IATA COU · ICAO KCOU |
| Columbus AFB | military airfield | United States | — |
| Columbus Air Force Base | military airfield | United States | IATA CBM · ICAO KCBM |
| Columbus Air Force Base Auxiliary Field Gunshy |
aerodrome 30,878international 8,351military airfield 1,867private airstrip 1,800heliport 555regional 460
United States 15,232Brazil 2,982Australia 2,025Canada 1,765France 1,355Russia 1,265United Kingdom 1,109South Africa 938Germany 879Colombia 835Italy 718Indonesia 681Argentina 621Ukraine 570Papua New Guinea 536China 489Mexico 478Venezuela 468Spain 414India 411Namibia 376Chile 358Congo - Kinshasa 356South Sudan 331Poland 327Czechia 277New Zealand 250Kenya 242Sweden 222Japan 195Philippines 188Norway 179Botswana 151Portugal
Operators claiming an entry can correct facts, add services and certificates, and mark their page verified. Claiming is free — see a company’s page for the claim link.
| military airfield |
| United States |
| — |
| Columbus Airstrip (historical) | aerodrome | United States | — |
| Columbus Community Hospital Heliport | aerodrome | United States | — |
| Columbus County Municipal Airport | aerodrome | United States | ICAO KCPC |
| Columbus-Lowndes County Airport | international | United States | IATA UBS · ICAO KUBS |
| Columbus Metropolitan Airport | international | United States | IATA CSG · ICAO KCSG |
| Columbus Municipal Airport | aerodrome | United States | — |
| Columbus Municipal Airport | international | Columbus, United States | IATA OLU · ICAO KOLU |
| Columbus Stockyards Airport (historical) | international | United States | IATA CUS |
| Colusa County Airport | aerodrome | United States | — |
| Colville Lake Seaplane Base | aerodrome | Canada | — |
| Colville Lake/Tommy Kochon Airport | international | Canada | IATA YCK · ICAO CYVL |
| Colville Municipal Airport | aerodrome | United States | — |
| Colvin Airport | aerodrome | United States | — |
| Comanche Airfield LLC Airport | aerodrome | United States | — |
| Comanche County Airport | aerodrome | United States | — |
| Comanche County-City Airport | aerodrome | United States | ICAO KMKN |
| Comanche County Memorial Hospital Heliport | heliport | United States | — |
| Comanche Creek Airport | aerodrome | United States | — |
| Comanche Livestock Airport | aerodrome | United States | — |
| Comanche Ranch Airport | aerodrome | United States | ICAO 5TE0 |
| Comanche Springs Ranch Airport | aerodrome | United States | — |
| Comandante Armando Tola International Airport | international | El Calafate, Argentina | IATA FTE · ICAO SAWC |
| Comandante Carmelo | aerodrome | Brazil | ICAO SSOW |
| Comandante Espora Airport | international | Bahía Blanca, Argentina | IATA BHI · ICAO SAZB |
| Comandante FAP Germán Arias Graziani Airport | international | Peru | IATA ATA · ICAO SPHZ |
| Comandante Gustavo Kraemer International Airport | international | Bagé, Brazil | IATA BGX · ICAO SBBG |
| Comandante Kraemer Federal Airport | international | Erechim, Brazil | IATA ERM · ICAO SSER |
| Comandante Marilda Zaiden de Mesquita Aerodrome | aerodrome | Capão do Leão, Brazil | ICAO SSCO |
| Comandante Vittorio Bonomi | aerodrome | Brazil | — |
| Comarsa / Champerico | aerodrome | Guatemala | — |
| Combolcha Airport | international | Ethiopia | IATA DSE · ICAO HADC |
| Combs Ranch Airport | aerodrome | United States | — |
| Comet Landing Strip | aerodrome | United States | — |
| Comfort Airpark | aerodrome | United States | — |
| Comilla Airport | international | Bangladesh | IATA CLA · ICAO VGCM |
| Comiso Airport | international | Italy | IATA CIY · ICAO LICB |
| Comitan National Airport | international | Mexico | IATA CJT · ICAO MMCO |
| Commerce Municipal Airport | aerodrome | United States | — |
| Commonwealth Hill Airport | aerodrome | Australia | — |