Seattle–Tacoma International Airport and Sitka Rocky Gutierrez Airport, are in which country's initials?
Sitka Rocky Gutierrez Airport Sitka Rocky Gutierrez Airport (IATA: SIT, ICAO: PASI, FAA LID: SIT) is a state owned, public use airport located west of the central business district of Sitka, a city and borough in the U.S. state of Alaska that has no direct road access to the outside world, although it has car ferry access.
Olympia Regional Airport Olympia Regional Airport (IATA: OLM, ICAO: KOLM, FAA LID: OLM) is a public use airport located four nautical miles (7 km) south of the central business district of Olympia, a city in Thurston County and the capital of the U.S. state of Washington. It is owned by the Port of Olympia. It is about one mile (1.6 km) east of Interstate 5, actually within the boundaries of the city of Tumwater which is south of and adjacent to Olympia. The airport was identified in the Washington State Department of Transportation Long Term Aviation Study as a field that could potentially serve to relieve Seattle-Tacoma International Airport of increasing congestion.