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SFO to SEP: distance & flight time
San Francisco (San Francisco International Airport) → Stephenville (Stephenville Clark Regional Airport)
1,416 mi
2,279 km · 1,231 nm
3h 33m
estimated nonstop flight time
+2h
time difference · heading east
See live SFO→SEP fares Phone-only fares on this route — call free
Flight time details
1,416 miles nonstop takes roughly 3h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SFO — San Francisco International Airport · San Francisco, United States
- SEP — Stephenville Clark Regional Airport · Stephenville, 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 SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
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
Frequently asked questions
How far is SFO from SEP?
The flight distance from San Francisco (SFO) to Stephenville (SEP) is 1,416 miles (2,279 km, 1,231 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFO to SEP?
A nonstop flight takes about 3h 33m 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 San Francisco and Stephenville?
Stephenville is 2 hours ahead of San Francisco.
What is the cheapest way to fly from SFO to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFO–SEP that never appear on search engines, with no booking fees.