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SEP to MOB: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Mobile (Mobile Regional Airport)
595 mi
957 km · 517 nm
1h 46m
estimated nonstop flight time
Same time
time difference · heading east
See live SEP→MOB fares Phone-only fares on this route — call free
Flight time details
595 miles nonstop takes roughly 1h 46m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- MOB — Mobile Regional Airport · Mobile, United States
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 MOB
- BFM · Mobile Downtown Airport11 mi away
- GUF · Jack Edwards Airport44 mi away
- BIX · Keesler Air Force Base45 mi away
- GPT · Gulfport Biloxi International Airport53 mi away
Frequently asked questions
How far is SEP from MOB?
The flight distance from Stephenville (SEP) to Mobile (MOB) is 595 miles (957 km, 517 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to MOB?
A nonstop flight takes about 1h 46m 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 cheapest way to fly from SEP to MOB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–MOB that never appear on search engines, with no booking fees.