Airports US SEP
Small Airport
SEP
KSEP

🇺🇸 Stephenville Clark Regional Airport

Stephenville, US-TX, US 1321 ft America/Chicago
Updated Mar 20, 2026

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Stephenville Clark Regional Airport (IATA: SEP, ICAO: KSEP) serves Stephenville, US.
AirportRoutes · updated Mar 20, 2026
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Where is Stephenville Clark Regional Airport located?

Stephenville Clark Regional Airport is located in Stephenville, US, at an elevation of 1321 ft. Its IATA code is SEP and ICAO code is KSEP.