Airports of Osan Closest ariports to Osan city: Osan AB (distance 8.6 km / 5.3 mi) | ✈️ Book tickets Suwon Airport (distance 11.7 km / 7.3 mi) | ✈️ Book tickets Seoul AB (distance 33 km / 20.5 mi) | ✈️ Book tickets Gimpo International Airport (distance 53.8 km / 33.4 mi) | ✈️ Book tickets Cheongju (distance 66.3 km / 41.2 mi) | ✈️ Book tickets Seoul (Incheon) Airport (distance 76.4 km / 47.5 mi) | ✈️ Book tickets WonJu Airport (distance 102.4 km / 63.6 mi) | ✈️ Book tickets Jeonju Airport (distance 139.5 km / 86.7 mi) | ✈️ Book tickets Gunsan Airport (distance 145.3 km / 90.3 mi) | ✈️ Book tickets Yecheon (distance 152 km / 94.5 mi) | ✈️ Book tickets Airports of Osan city on map: ☞ Show Map Find air tickets to Osan airport