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OUL to YSM: distance & flight time
Oulu (Oulu Airport) → Fort Smith (Fort Smith Airport)
3,526 mi
5,674 km · 3,064 nm
7h 23m
estimated nonstop flight time
-9h
time difference · heading northwest
See live OUL→YSM fares Phone-only fares on this route — call free
Flight time details
3,526 miles nonstop takes roughly 7h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- OUL — Oulu Airport · Oulu, Finland
- YSM — Fort Smith Airport · Fort Smith, Canada
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 OUL
- KEM · Kemi-Tornio Airport63 mi away
- YLI · Ylivieska Airfield63 mi away
- KAJ · Kajaani Airport82 mi away
- LLA · Luleå Airport103 mi away
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
Frequently asked questions
How far is OUL from YSM?
The flight distance from Oulu (OUL) to Fort Smith (YSM) is 3,526 miles (5,674 km, 3,064 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OUL to YSM?
A nonstop flight takes about 7h 23m 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 Oulu and Fort Smith?
Fort Smith is 9 hours behind Oulu.
What is the cheapest way to fly from OUL to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OUL–YSM that never appear on search engines, with no booking fees.