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SFZ to SEP: distance & flight time
Smithfield (North Central State Airport) → Stephenville (Stephenville Clark Regional Airport)
1,608 mi
2,588 km · 1,397 nm
3h 37m
estimated nonstop flight time
-1h
time difference · heading west
See live SFZ→SEP fares Phone-only fares on this route — call free
Flight time details
1,608 miles nonstop takes roughly 3h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SFZ — North Central State Airport · Smithfield, 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 SFZ
- BOS · General Edward Lawrence Logan International Airport39 mi away
- PVD · Theodore Francis Green State Airport14 mi away
- NCO · Quonset State Airport23 mi away
- OWD · Norwood Memorial Airport25 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 SFZ from SEP?
The flight distance from Smithfield (SFZ) to Stephenville (SEP) is 1,608 miles (2,588 km, 1,397 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFZ to SEP?
A nonstop flight takes about 3h 37m 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 Smithfield and Stephenville?
Stephenville is 1 hour behind Smithfield.
What is the cheapest way to fly from SFZ to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFZ–SEP that never appear on search engines, with no booking fees.