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

| Company | Type | Location | Codes |
|---|---|---|---|
| Gilfert Airport | aerodrome | United States | — |
| Gilford Island/Echo Bay Seaplane Base | aerodrome | Canada | — |
| Gilford Island/Health Bay Seaplane Base | aerodrome | Canada | — |
| Gilgandra Aerodrome | regional | Australia | ICAO YGIL |
| Gilgenbachs Airport | aerodrome | United States | — |
| Gilgit Airport | international | Pakistan | IATA GIL · ICAO OPGT |
| Gilika Airstrip | aerodrome | Indonesia | ICAO WAZE |
| Gillam Airport | international | Canada | IATA YGX · ICAO CYGX |
| Gillam Seaplane Base | aerodrome | Canada | — |
| Gillen Airport | aerodrome | United States | — |
| Gillespie County Airport | regional | Fredericksburg, United States | — |
| Gillespie Field |
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.
| aerodrome |
| United States |
| — |
| Gillespie Field | international | El Cajon, United States | IATA SEE · ICAO KSEE |
| Gillette Field | private airstrip | United States | — |
| Gilley's Airport | aerodrome | United States | ICAO 80KS |
| Gilliam Airport | aerodrome | United States | — |
| Gilliam-McConnell Airfield | aerodrome | United States | — |
| Gillilands Farm Airport | aerodrome | United States | — |
| Gilmer County Airport | aerodrome | Ellijay, United States | — |
| Gilmore Ag Air | private airstrip | United States | — |
| Gilmore Airport | aerodrome | United States | — |
| Gilrudding Grange Airstrip | aerodrome | United Kingdom | — |
| Gilstrap Field | aerodrome | United States | — |
| Gilze-Rijen Air Base | military airfield | Netherlands | IATA GLZ · ICAO EHGR |
| Gimhae International Airport | international | South Korea | IATA PUS · ICAO RKPK |
| Gimi Airstrip | aerodrome | Papua New Guinea | ICAO AYGD |
| Gimli Industrial Park Airport | international | Canada | IATA YGM · ICAO CYGM |
| Gimlin Airport | aerodrome | United States | — |
| Gimo gräsfält | aerodrome | Sweden | — |
| Gimpo International Airport | international | 서울특별시, South Korea | IATA GMP · ICAO RKSS |
| Ginbata Airport | international | Australia | IATA GBW · ICAO YGIA |
| Ginge Farm Airstrip | private airstrip | United Kingdom | — |
| Gingrich Airport | aerodrome | United States | — |
| Giralia Airport | aerodrome | Australia | — |
| Giramben Airstrip | aerodrome | Papua New Guinea | — |
| Girdley Flying Service Airport | aerodrome | United States | — |
| Girdwood Airport | international | United States | IATA AQY |
| Giridih Airstrip | aerodrome | India | — |
| Girl Lake Seaplane Base | aerodrome | United States | — |
| Girona-Costa Brava Airport | international | Spain | IATA GRO · ICAO LEGE |
| Girua Airport | international | Papua New Guinea | IATA PNP · ICAO AYGR |
| Gisborne Airport | international | New Zealand | IATA GIS · ICAO NZGS |
| Gisenyi Airport | international | Rwanda | IATA GYI · ICAO HRYG |
| Gisp Ice Landing Strip | aerodrome | Greenland | — |
| Gite de l'aviateur | aerodrome | Saint-Jean-Sur-Reyssouze, France | — |
| Gittleson Farms Airport | aerodrome | United States | — |
| Giyani Airport | international | South Africa | IATA GIY · ICAO FAGI |
| Giże | aerodrome | Poland | ICAO EPGE |
| Gizmo Field | aerodrome | United States | — |
| Gjadër Air Base | military airfield | Albania | ICAO LAGJ |