Sullivan County Airport

Sullivan County Airport is an airport located in Sullivan Indiana, US. The airport's IATA code is SIV, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is KSIV, used by air traffic control and pilots for flight planning.

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

Sullivan County Airport sits at an elevation of 539 feet (164 meters) above sea level.

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