Gulkana Airport (IATA: GKN, ICAO: PAGK, FAA LID: GKN) is a state owned, public use airport located four nautical miles (5 mi, 7 km) northeast of the central business district of Gulkana, in the Valdez-Cordova Census Area of the U.S. state of Alaska. It is also and five miles (8 km) northeast of Glenallen.