Airports of Asan Closest ariports to Asan city: Osan AB (distance 33 km / 20.5 mi) | ✈️ Book tickets Suwon Airport (distance 50 km / 31.1 mi) | ✈️ Book tickets Cheongju (distance 54.3 km / 33.7 mi) | ✈️ Book tickets Seoul AB (distance 74 km / 46 mi) | ✈️ Book tickets Gimpo International Airport (distance 87.8 km / 54.6 mi) | ✈️ Book tickets Seoul (Incheon) Airport (distance 96.6 km / 60 mi) | ✈️ Book tickets Jeonju Airport (distance 99.8 km / 62 mi) | ✈️ Book tickets Gunsan Airport (distance 105.1 km / 65.3 mi) | ✈️ Book tickets WonJu Airport (distance 127 km / 78.9 mi) | ✈️ Book tickets Yecheon (distance 149 km / 92.6 mi) | ✈️ Book tickets Airports of Asan city on map: ☞ Show Map Find air tickets to Asan airport