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SEA to MSA: distance & flight time
Seattle (Seattle Tacoma International Airport) → Muskrat Dam (Muskrat Dam Airport)
1,394 mi
2,244 km · 1,211 nm
3h 30m
estimated nonstop flight time
+2h
time difference · heading northeast
See live SEA→MSA fares Phone-only fares on this route — call free
Flight time details
1,394 miles nonstop takes roughly 3h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- MSA — Muskrat Dam Airport · Muskrat Dam, 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 SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
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
Frequently asked questions
How far is SEA from MSA?
The flight distance from Seattle (SEA) to Muskrat Dam (MSA) is 1,394 miles (2,244 km, 1,211 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to MSA?
A nonstop flight takes about 3h 30m 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 Seattle and Muskrat Dam?
Muskrat Dam is 2 hours ahead of Seattle.
What is the cheapest way to fly from SEA to MSA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–MSA that never appear on search engines, with no booking fees.