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YSM to HDH: distance & flight time
Fort Smith (Fort Smith Airport) → Dillingham (Dillingham Airfield)
3,469 mi
5,583 km · 3,015 nm
7h 16m
estimated nonstop flight time
-4h
time difference · heading southwest
See live YSM→HDH fares Phone-only fares on this route — call free
Flight time details
3,469 miles nonstop takes roughly 7h 16m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- YSM — Fort Smith Airport · Fort Smith, Canada
- 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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 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 YSM from HDH?
The flight distance from Fort Smith (YSM) to Dillingham (HDH) is 3,469 miles (5,583 km, 3,015 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to HDH?
A nonstop flight takes about 7h 16m 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 Fort Smith and Dillingham?
Dillingham is 4 hours behind Fort Smith.
What is the cheapest way to fly from YSM to HDH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–HDH that never appear on search engines, with no booking fees.