Stephenville Clark Regional Airport
Daylight today(Jul 21, 2026, local time)
About 13h 57m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Stephenville Clark Regional Airport
Stephenville Clark Regional Airport is a general aviation airport in Stephenville, Texas.
Summary from Wikipedia licensed under CC BY-SA.
Live weather
KSEPLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 14 / 32 | 4,209 ft / 1,283 m | 75 ft | Asp | Lighted | Open |
| 03 / 21 | 2,502 ft / 763 m | 50 ft | Asp | Unlit | Closed |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| AWOS | AWOS 3 | 118.075 MHz |
| CNTR | FORT WORTH CNTR | 127.150 MHz |
| UNIC | CTAF/UNICOM | 122.800 MHz |
Instrument procedures & charts
Airport diagram (1)
Instrument approaches (2)
Takeoff & alternate minimums (2)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| DZ PTX031 SR-SS WKNDS & HOLS | Special use | Danger | GND | 13000 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 1,611 ft | — |
| Obstacle | — | 1,598 ft | — |
| Obstacle | — | 1,545 ft | — |
| Obstacle | — | 1,463 ft | — |
| Obstacle | — | 1,434 ft | — |
| Obstacle | — | 1,476 ft | — |
| Obstacle | — | 1,480 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Stephenville Clark Regional Airport.
Frequently asked questions
What is the ICAO code for Stephenville Clark Regional Airport?
The ICAO code for Stephenville Clark Regional Airport is KSEP, and its IATA code is SEP.
Where is Stephenville Clark Regional Airport located?
Stephenville Clark Regional Airport is small airport located in Stephenville, United States, at an elevation of 1,321 ft (403 m).
How many runways does Stephenville Clark Regional Airport have?
Stephenville Clark Regional Airport has 2 runways, the longest being 4,209 ft / 1,283 m.
What time zone is Stephenville Clark Regional Airport in?
Stephenville Clark Regional Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Stephenville Clark Regional Airport?
The magnetic variation (declination) at Stephenville Clark Regional Airport is approximately 3.4° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Stephenville Clark Regional Airport?
The nearest airport to Stephenville Clark Regional Airport is Truss Ranch Airport (US-4446), about 1.7 nm to the e, followed by Buffalo Ridge Airport and Triple Eagle Ranch Airport.
Is the information on this page suitable for flight planning?
No. Stephenville Clark Regional Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.