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

| Company | Type | Location | Codes |
|---|---|---|---|
| Johnston Field | aerodrome | United States | — |
| Johnston Medical Center Heliport | aerodrome | United States | — |
| Johnston Regional Airport | aerodrome | United States | ICAO KJNX |
| Johnston UNC Health Care Helipad | aerodrome | United States | — |
| Johnstown-Cambria County Airport | international | United States | IATA JST · ICAO KJST |
| Johnstown Center Airport | aerodrome | United States | — |
| John Wayne Airport | international | Santa Ana, United States | IATA SNA · ICAO KSNA |
| John Weston Airfield | aerodrome | South Africa | — |
| John W Meils Restricted Landing Area | aerodrome | United States | — |
| Jõhvi lennuväli | aerodrome | Estonia | ICAO EEJI |
| Joint Base Andrews | military airfield | 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.
| IATA ADW · ICAO KADW |
| Joint Forces Training Base - Los Alamitos | military airfield | United States | ICAO KSLI |
| Joinville-Lauro Carneiro de Loyola Airport | international | Joinville, Brazil | IATA JOI · ICAO SBJV |
| Jokkmokk Airport | military airfield | Sweden | ICAO ESNJ |
| Jolamtra Landing Area | aerodrome | United States | — |
| Joliet Regional Airport | international | Joliet, United States | IATA JOT · ICAO KJOT |
| Jolley Field | aerodrome | United States | — |
| Jolly Field | aerodrome | United States | — |
| Jolly Fisherman Seaplane Base | aerodrome | United States | — |
| Jolo Airport | international | Jolo, Philippines | IATA JOL · ICAO RPMJ |
| Jomalig Island Airport | aerodrome | Jomalig, Philippines | ICAO RPLJ |
| Jomo Kenyatta International Airport | international | Kenya | IATA NBO · ICAO HKJK |
| Jomsom Airport | international | Nepal | IATA JMO · ICAO VNJS |
| Jonava Air Base | aerodrome | Lithuania | ICAO EYRU |
| Jones Air Park | aerodrome | United States | — |
| Jones Airport | aerodrome | Benkelman, United States | — |
| Jones Airport | aerodrome | United States | — |
| Jones/Aviation Airport | aerodrome | United States | — |
| Jonesboro Airport | aerodrome | United States | — |
| Jonesboro Municipal Airport | international | United States | IATA JBR · ICAO KJBR |
| Jones Farm Field | aerodrome | United States | — |
| Jones Farms Airport | aerodrome | United States | — |
| Jones Field | aerodrome | United States | — |
| Jones Landing Airport | aerodrome | Belgrade, United States | — |
| Jones Landing Seaplane Base | aerodrome | United States | — |
| Jones Memorial Airport | aerodrome | United States | — |
| Jonesville Airport | aerodrome | United States | — |
| Jonesville Lock Landing Strip | aerodrome | United States | — |
| Jonesville Mine Airport | aerodrome | United States | — |
| Jongomero Airstrip | aerodrome | Tanzania | — |
| Jönköping Airport | international | Sweden | IATA JKG · ICAO ESGJ |
| Jonroy Airport | aerodrome | Australia | ICAO YJNY |
| Joplin Regional Airport | international | Joplin, United States | IATA JLN · ICAO KJLN |
| Jordan Airport | aerodrome | United States | — |
| Jordan Field | aerodrome | United States | — |
| Jordan Ranch Airport | aerodrome | United States | — |
| Jordans Airport | aerodrome | United States | — |
| Jordan Seaplane Base | aerodrome | United States | — |
| Jordão | aerodrome | Jordão, Brazil | ICAO SJOD |
| Jorge Abad Airport | regional | Itbayat, Philippines | ICAO RPLT |