Illinois Valley Airport

Illinois Valley Airport is an airport located in Cave Junction Oregon, US. The ICAO code is K3S4, used by air traffic control and pilots for flight planning.

The airport operates in the America/Los_Angeles timezone. When planning flights to or from K3S4, use our flight duration calculator to account for timezone differences, especially for international travel.

Illinois Valley Airport sits at an elevation of 1,394 feet (425 meters) above sea level.

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