Need help booking?
Unpublished phone-only deals available
NUW to SEP: distance & flight time
Whidbey Island (Whidbey Island Naval Air Station (Ault Field)) → Stephenville (Stephenville Clark Regional Airport)
1,692 mi
2,723 km · 1,470 nm
3h 47m
estimated nonstop flight time
+2h
time difference · heading southeast
See live NUW→SEP fares Phone-only fares on this route — call free
Flight time details
1,692 miles nonstop takes roughly 3h 47m gate to gate, flying southeast. 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
- NUW — Whidbey Island Naval Air Station (Ault Field) · Whidbey Island, 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 NUW
- MVW · Skagit Regional Airport14 mi away
- LPS · Lopez Island Airport16 mi away
- FRD · Friday Harbor Airport21 mi away
- YVR · Vancouver International Airport63 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 NUW from SEP?
The flight distance from Whidbey Island (NUW) to Stephenville (SEP) is 1,692 miles (2,723 km, 1,470 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NUW to SEP?
A nonstop flight takes about 3h 47m 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 Whidbey Island and Stephenville?
Stephenville is 2 hours ahead of Whidbey Island.
What is the cheapest way to fly from NUW to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NUW–SEP that never appear on search engines, with no booking fees.