KSEP · SEP

Stephenville Clark Regional Airport

Stephenville Clark Regional Airport (KSEP / SEP) is a general-aviation airfield serving Stephenville, Texas. The field lies at 1,321 ft (403 m) above sea level and has a single runway of 4,209 ft (1,283 m), asphalt and lit. Its nearest neighbour is Buffalo Ridge Airport (TT86), 4 nm SSE.

Stephenville Clark Regional Airport is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.

Open SEP on the live map →

Location

Elevation
1,321 ft (403 m)
Coordinates
32.2153, -98.1777
Serving
Stephenville
Region
Texas
Time zone
America/Chicago

Runways1 · longest 4,209 ft

Surveyed positions · north up

The diagram is drawn from published threshold coordinates, so each runway sits where it actually sits — true bearings, true separations, true lengths. Runway widths are exaggerated against length, which at true proportion would draw a hairline. It is a diagram, not a chart to navigate by.

RunwayLengthWidthSurfaceLighting
14/324,209 ft1,283 m75 ftAsphaltLit

Nearby airfields

Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.