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

| Company | Type | Location | Codes |
|---|---|---|---|
| Long Lake Airstrip | aerodrome | United States | — |
| Long Lake-Helms Seaplane Base | aerodrome | United States | — |
| Long Lake-Sagamore Marina and Seaplane Base | aerodrome | United States | — |
| Long Lake Seaplane Base | aerodrome | United States | — |
| Long Land Farm Landing Strip | aerodrome | United States | — |
| Long Layu Airport | regional | Indonesia | — |
| Long Lellang Airport | international | Malaysia | IATA LGL · ICAO WBGF |
| Long Meadow Airstrip | aerodrome | United States | — |
| Longmere Lake Airstrip | aerodrome | United States | — |
| Longmont Aircraft Modelers Association | military airfield | United States | — |
| Longmont Vance Brand Municipal Airport | aerodrome | United States |
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.
| ICAO KLMO |
| Longnan Chengxian Airport | international | China | IATA LNL · ICAO ZLLN |
| Long Nawang Airstrip | aerodrome | Indonesia | ICAO WALN |
| Longo | aerodrome | South Sudan | — |
| Long Pala Airstrip | aerodrome | Indonesia | — |
| Long Pasia Airport | private airstrip | Malaysia | IATA GSA · ICAO WBKN |
| Long Pond Seaplane Base | aerodrome | United States | — |
| Long Pujungan Airstrip | aerodrome | Indonesia | — |
| Long Ranch Airport | aerodrome | United States | — |
| Longreach Aerodrome | international | Australia | IATA LRE · ICAO YLRE |
| Longreach Airport | international | Australia | IATA LRE · ICAO YLRE |
| Longreach Airport Terminal | aerodrome | Australia | — |
| Long RLA Airport | aerodrome | United States | — |
| Long Rungan Airport | aerodrome | Indonesia | ICAO WAQH |
| Longs Airport | aerodrome | United States | — |
| Longs Airport North Airport | aerodrome | United States | — |
| Long Semado Airport | private airstrip | Malaysia | IATA LSM |
| Long Seridan Airport | international | Malaysia | IATA ODN · ICAO WBGI |
| Longside Airfield | aerodrome | United Kingdom | ICAO EGPS |
| Longstaff Bluff Airport (abandoned) | military airfield | Canada | ICAO CYUV |
| Long Stratton | aerodrome | United Kingdom | — |
| Long Sukang Airport | private airstrip | Malaysia | IATA LSU · ICAO WBGU |
| Long Sule Airstrip | aerodrome | Indonesia | — |
| Longtan Air Base | aerodrome | 桃園市, Taiwan | ICAO RCDI |
| Long Thanh International Airport | aerodrome | Vietnam | — |
| Longtien Airbase | aerodrome | China | ICAO ZSLT |
| Longview Airport | aerodrome | United States | — |
| Longview Ranch Airport | aerodrome | United States | — |
| Longville Municipal Airport | aerodrome | United States | ICAO KXVG |
| Longwell Airport | aerodrome | United States | — |
| Longyan Guanzhaishan Airport | military airfield | China | IATA LCX · ICAO ZSLO |
| Lonjak | aerodrome | South Sudan | — |
| Lonorore Airport | international | Vanuatu | IATA LNE · ICAO NVSO |
| Lons-le-Saunier - Courlaoux Airfield | aerodrome | France | ICAO LFGL |
| Lookingglass Airport | private airstrip | United States | — |
| Lookout Lake Seaplane Base | aerodrome | United States | — |
| Lookout Mountain Airport | aerodrome | United States | — |
| Loomis Airport | aerodrome | United States | — |
| Loongana Airport | aerodrome | Australia | — |
| Loon Lake Airport | aerodrome | Canada | — |