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SEP to OBS: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport)
5,247 mi
8,444 km · 4,560 nm
10h 45m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SEP→OBS fares Phone-only fares on this route — call free
Flight time details
5,247 miles nonstop takes roughly 10h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
Near OBS
- XOG · Orange-Caritat (BA 115) Air Base37 mi away
- VAF · Valence-Chabeuil Airport39 mi away
- MEN · Mende-Brenoux Airfield41 mi away
- LPY · Le Puy-Loudes Airport48 mi away
Frequently asked questions
How far is SEP from OBS?
The flight distance from Stephenville (SEP) to Aubenas-vals-lanas (OBS) is 5,247 miles (8,444 km, 4,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to OBS?
A nonstop flight takes about 10h 45m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Stephenville and Aubenas-vals-lanas?
Aubenas-vals-lanas is 7 hours ahead of Stephenville.
What is the cheapest way to fly from SEP to OBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–OBS that never appear on search engines, with no booking fees.