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MSA to STL: distance & flight time
Muskrat Dam (Muskrat Dam Airport) → St. Louis (St Louis Lambert International Airport)
1,017 mi
1,637 km · 884 nm
2h 41m
estimated nonstop flight time
Same time
time difference · heading south
See live MSA→STL fares Phone-only fares on this route — call free
Flight time details
1,017 miles nonstop takes roughly 2h 41m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- MSA — Muskrat Dam Airport · Muskrat Dam, Canada
- STL — St Louis Lambert International Airport · St. Louis, 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 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Frequently asked questions
How far is MSA from STL?
The flight distance from Muskrat Dam (MSA) to St. Louis (STL) is 1,017 miles (1,637 km, 884 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSA to STL?
A nonstop flight takes about 2h 41m 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 cheapest way to fly from MSA to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSA–STL that never appear on search engines, with no booking fees.