Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned 4KA by the FAA and TNK by the IATA.[4]
Facilities
Tununak Airport has one runway designated 8/26 with a gravel surface measuring 1,778 by 30 feet (542 x 9 m). The airport is unattended.[1]
Caution: runway condition not monitored; recommend visual inspection prior to using.
Road 600' long used for landings and takeoff during strong crosswinds.
Pilots are requested to self-announce on CTAF prior to taxiing on runway for departure; leaving the runway and within 10 NM of the airport when approaching to land.
Windsock unreliable.
Airlines and destinations
This section needs to be updated. Please help update this article to reflect recent events or newly available information.(January 2022)