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YWM to MSO: distance & flight time
Williams Harbour (Williams Harbour Airport) → Missoula (Missoula International Airport)
2,560 mi
4,120 km · 2,225 nm
5h 29m
estimated nonstop flight time
-3.5h
time difference · heading west
See live YWM→MSO fares Phone-only fares on this route — call free
Flight time details
2,560 miles nonstop takes roughly 5h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YWM — Williams Harbour Airport · Williams Harbour, Canada
- MSO — Missoula International Airport · Missoula, 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 YWM
- YFX · St. Lewis (Fox Harbour) Airport14 mi away
- YMH · Mary's Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport21 mi away
- YBI · Black Tickle Airport62 mi away
Near MSO
- FCA · Glacier Park International Airport97 mi away
- BTM · Bert Mooney Airport101 mi away
- HLN · Helena Regional Airport102 mi away
- SMN · Lemhi County Airport124 mi away
Frequently asked questions
How far is YWM from MSO?
The flight distance from Williams Harbour (YWM) to Missoula (MSO) is 2,560 miles (4,120 km, 2,225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YWM to MSO?
A nonstop flight takes about 5h 29m 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 Williams Harbour and Missoula?
Missoula is 3.5 hours behind Williams Harbour.
What is the cheapest way to fly from YWM to MSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YWM–MSO that never appear on search engines, with no booking fees.