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SEP to HDH: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Dillingham (Dillingham Airfield)
3,724 mi
5,993 km · 3,236 nm
7h 46m
estimated nonstop flight time
-5h
time difference · heading west
See live SEP→HDH fares Phone-only fares on this route — call free
Flight time details
3,724 miles nonstop takes roughly 7h 46m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- HDH — Dillingham Airfield · Dillingham, 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 HDH
- HNL · Daniel K Inouye International Airport25 mi away
- HHI · Wheeler Army Airfield12 mi away
- JRF · Kalaeloa Airport20 mi away
- NGF · Kaneohe Bay MCAS (Marion E. Carl Field) Airport29 mi away
Frequently asked questions
How far is SEP from HDH?
The flight distance from Stephenville (SEP) to Dillingham (HDH) is 3,724 miles (5,993 km, 3,236 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to HDH?
A nonstop flight takes about 7h 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 time difference between Stephenville and Dillingham?
Dillingham is 5 hours behind Stephenville.
What is the cheapest way to fly from SEP to HDH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–HDH that never appear on search engines, with no booking fees.