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MSA to YWM: distance & flight time
Muskrat Dam (Muskrat Dam Airport) → Williams Harbour (Williams Harbour Airport)
1,481 mi
2,384 km · 1,287 nm
3h 41m
estimated nonstop flight time
+2.5h
time difference · heading east
See live MSA→YWM fares Phone-only fares on this route — call free
Flight time details
1,481 miles nonstop takes roughly 3h 41m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- MSA — Muskrat Dam Airport · Muskrat Dam, Canada
- YWM — Williams Harbour Airport · Williams Harbour, 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 MSA
- ZPB · Sachigo Lake Airport36 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport39 mi away
- XBE · Bearskin Lake Airport47 mi away
- KEW · Keewaywin Airport54 mi away
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
Frequently asked questions
How far is MSA from YWM?
The flight distance from Muskrat Dam (MSA) to Williams Harbour (YWM) is 1,481 miles (2,384 km, 1,287 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSA to YWM?
A nonstop flight takes about 3h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MSA to YWM?
Nonstop service on MSA–YWM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 41m nonstop estimate.
What is the time difference between Muskrat Dam and Williams Harbour?
Williams Harbour is 2.5 hours ahead of Muskrat Dam.
What is the cheapest way to fly from MSA to YWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSA–YWM that never appear on search engines, with no booking fees.
Why are some MSA to YWM fares phone-only?
Consolidator contracts let us sell certain MSA–YWM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.