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

| Company | Type | Location | Codes |
|---|---|---|---|
| Khotimsk | aerodrome | Belarus | — |
| Khotsky | aerodrome | Ukraine | — |
| Khoun Khan Airport | aerodrome | Thailand | ICAO VTSA |
| Khouribga Military Airport | aerodrome | Morocco | ICAO GMMK |
| Khovd Airport | international | Mongolia | IATA HVD · ICAO ZMKD |
| Khowa Airfield | aerodrome | South Africa | ICAO FAET |
| Khowai Airstrip | international | India | IATA IXN · ICAO VEKW |
| Khoy Airport | international | Iran | IATA KHY · ICAO OITK |
| Khristinovka | aerodrome | Ukraine | — |
| Khudyaki | aerodrome | Cherkassii, Ukraine | — |
| Khuis Airstrip | aerodrome | Botswana | — |
| Khujirt Airport | international | Mongolia | IATA HJT · ICAO ZMHU |
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
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| Khumib Airfield | aerodrome | Namibia | ICAO FYKI |
| Khunzakh Airfield | aerodrome | Russia | — |
| Khurais Airport | aerodrome | Saudi Arabia | — |
| Khurba Airport | military airfield | Russia | IATA KXK · ICAO UHKK |
| Khutse Airstrip | aerodrome | Botswana | — |
| Khuzdar Airport | international | خضدار, Pakistan | IATA KDD · ICAO OPKH |
| Khvalynka Air Base | military airfield | Russia | — |
| Khvej Ghar South Airport;د خوجه غار ولسووالۍ هوايي ډګر | aerodrome | Afghanistan | — |
| Khwahan Airport | international | Afghanistan | IATA KWH · ICAO OAHN |
| Khwai North Airstrip | aerodrome | Botswana | — |
| Khwai Private Reserve Airstrip | aerodrome | Botswana | — |
| Khwai River Airport | international | Botswana | IATA KHW · ICAO FBKR |
| Kiambere Airport | aerodrome | Kenya | ICAO HKKB |
| Kiana Station Airport | aerodrome | Australia | — |
| Kia-Ora | aerodrome | Australia | — |
| Kiapupe Airport | aerodrome | Congo - Kinshasa | — |
| Kiba Airstrip | private airstrip | Tanzania | — |
| Kibbe Field | aerodrome | United States | — |
| Kibeni Airstrip | aerodrome | Papua New Guinea | ICAO AYQN |
| Kibish Airstrip | aerodrome | Kibish, Kenya | — |
| Kibish Airstrip | aerodrome | Kibish, South Sudan | — |
| Kibish Wells | aerodrome | South Sudan | — |
| Kibler Airport | aerodrome | United States | — |
| Kibombo Airport | aerodrome | Congo - Kinshasa | — |
| Kibondo Airport | aerodrome | Tanzania | — |
| Kibrit Airfield | military airfield | Egypt | — |
| Kibs Air Park | aerodrome | United States | — |
| Kibuli Airstrip | international | Papua New Guinea | IATA KII · ICAO AYLI |
| Kichmengskiy Gorodok Airport | aerodrome | Russia | — |
| Kichwa Tembo airstrip | aerodrome | Kenya | ICAO HKTB |
| Kickapoo Downtown Airpark | international | Wichita Falls, United States | IATA KIP · ICAO KCWC |
| Kidal Airport | aerodrome | Mali | ICAO GAKL |
| Kidepo Airfield | aerodrome | Uganda | ICAO HUKD |
| Kidman Springs Airport | aerodrome | Australia | — |
| Kidston Airport | aerodrome | Australia | — |
| Kidwell Airport | international | United States | — |
| Kiech Kuon | aerodrome | South Sudan | — |
| Kiel-Holtenau airport | international | Germany | IATA KEL · ICAO EDHK |