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Stephenville Clark Regional Airport (SEP)

Stephenville, United States · small airport · 32.215° -98.178° ·
Airport Information
IATA CodeSEP
ICAO CodeKSEP
Typesmall airport
NameStephenville Clark Regional Airport
MunicipalityStephenville
CountryUnited States
ContinentNA
Latitude32.215° N
Longitude-98.178° W
Elevation1321 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score50
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionStephenville
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving SEP

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (32.2°N)

Jan
8°
0°
Feb
10°
1°
Mar
13°
4°
Apr
17°
7°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
9°
Nov
12°
5°
Dec
9°
1°
* Approximate average temperatures by month based on temperate latitude zone

✨ AI-Enhanced Insights

Stephenville Clark Regional Airport (SEP/KSEP) is a city-owned public-use airport serving Stephenville, Texas, and the surrounding Erath County area. Located about three miles east of downtown, it primarily supports general aviation, flight training, and business traffic, with no scheduled airline service. The field has two asphalt runways and is convenient to Tarleton State University and the DFW metroplex via US 281/377.

💡 Local Tip
Frequent visitors know to check for active student-pilot traffic and possible parachute operations, especially on weekends; a quick call to the FBO or UNICOM before arrival can save time.
🚖 Getting There

No public transit serves the airport; plan on a rental car, taxi, or rideshare from Stephenville. Major rental agencies are in town rather than on-site, so arrange pickup in advance. Driving access is via US 281/US 377 and TX 108; DFW International Airport is about 90 miles east.

❓ Frequently Asked Questions
Q: What airlines serve Stephenville Clark Regional Airport?
A: No commercial airlines serve SEP; it is a general aviation airport for private, business, and flight-training aircraft.

Q: What runways are at KSEP?
A: The airport has two asphalt runways: Runway 14/32 (5,000 ft) and Runway 5/23 (3,500 ft).

Q: Is fuel available at SEP?
A: Yes, self-serve and full-service 100LL and Jet A are typically available; check current hours and payment options before arrival.

Q: How far is Stephenville Clark Regional Airport from downtown Stephenville?
A: It is roughly 3 miles east of downtown, about a 5- to 10-minute drive depending on traffic.
AI-generated content · Generated Oct 1, 2026 · deepseek-v4.1-flash

🗺 Location Map

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