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

| Company | Type | Location | Codes |
|---|---|---|---|
| Guanarito Runway | aerodrome | Venezuela | — |
| Guanay Airstrip | aerodrome | Venezuela | — |
| Guanayas Airport | aerodrome | Colombia | — |
| Guanghan Airport | international | 广汉市, China | IATA GHN · ICAO ZUGH |
| Guangyuan Panlong Airport | international | China | IATA GYS · ICAO ZUGU |
| Guangzhou Baiyun International Airport | international | China | IATA CAN · ICAO ZGGG |
| Guantanamo Bay NAS - Leeward Point Field | military airfield | Cuba | IATA NBW · ICAO MUGM |
| Guapiles Airport | international | Guápiles, Costa Rica | IATA GPL · ICAO MRGP |
| Guaraní International Airport | international | Paraguay | IATA AGT · ICAO SGES |
| Guarapari Airport | international | Brazil | IATA GUZ · ICAO SNGA |
| Guararapes | aerodrome | Brazil |
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.
| — |
| Guararapes - Gilberto Freyre International Airport | international | Brazil | IATA REC · ICAO SBRF |
| Guaratinguetá Airport | international | Brazil | IATA GUJ · ICAO SBGW |
| Guaratuba Airport | aerodrome | Brazil | ICAO SSGB |
| Guardiamarina Zañartu Airport | international | Puerto Williams, Chile | IATA WPU · ICAO SCGZ |
| Guarding Point airstrip | private airstrip | United States | — |
| Guari Airport | international | Papua New Guinea | IATA GUG · ICAO AYGF |
| Guarilaque Airport | aerodrome | Colombia | — |
| Guarinó | aerodrome | Colombia | — |
| Guasipati Airport | aerodrome | Venezuela | — |
| Guasopa Airport | international | Papua New Guinea | IATA GAZ · ICAO AYGJ |
| Guavi Airstrip | aerodrome | Papua New Guinea | ICAO AYGY |
| Guayabal Runway | aerodrome | Venezuela | — |
| Guaymaral Airport | aerodrome | Colombia | ICAO SKGY |
| Gubam Airstrip | aerodrome | Papua New Guinea | ICAO AYGZ |
| Gubil Airstrip | aerodrome | Papua New Guinea | ICAO AYUB |
| Gudai-Darri Mine Airport | international | Australia | IATA OOD · ICAO YKDD |
| Gudenieku lidlauks | aerodrome | Latvia | — |
| Gudgel Airport | aerodrome | United States | — |
| Gudjekbin Airport | aerodrome | Australia | — |
| Guel Guk | aerodrome | South Sudan | — |
| Guel Guk (oil field) | aerodrome | South Sudan | — |
| Guelmim Airport | international | ABAINOU, Morocco | IATA GLN · ICAO GMAG |
| Guelph Airpark | aerodrome | Canada | — |
| Guemar Eloued Airport - Abdel Kader Lamoudi | international | Algeria | IATA ELU · ICAO DAUO |
| Güeppi Airport | aerodrome | Peru | ICAO SPGP |
| Guéréda | aerodrome | Chad | — |
| Guéret St Laurent Airfield | aerodrome | France | ICAO LFCE |
| Guerima Airport | international | Colombia | IATA GMC |
| Guernsey Airport | international | Guernsey | IATA GCI · ICAO EGJB |
| Guerrero Negro Airport | international | Mexico | IATA GUB · ICAO MMGR |
| Guggenberger Airport | aerodrome | United States | — |
| Guhu Airstrip | aerodrome | Papua New Guinea | ICAO AYGH |
| Guidonia Air Base | military airfield | Italy | ICAO LIRG |
| Guiglo Airport | international | Côte d'Ivoire | IATA GGO · ICAO DIGL |
| Guihing Airstrip | aerodrome | Hagonoy, Philippines | — |
| Guildford Airstrip | aerodrome | Australia | — |
| Guilford Seaplane Base | aerodrome | United States | — |
| Guilin Liangjiang International Airport | international | China | IATA KWL · ICAO ZGKL |
| Guilin Qifengling Airport | military airfield | 桂林市, China | — |