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YMX to YSP: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Marathon (Marathon Airport)
615 mi
989 km · 534 nm
1h 48m
estimated nonstop flight time
Same time
time difference · heading northwest
See live YMX→YSP fares Phone-only fares on this route — call free
Flight time details
615 miles nonstop takes roughly 1h 48m gate to gate, flying northwest. 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
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- YSP — Marathon Airport · Marathon, 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 YMX
- YUL · Montreal / Pierre Elliott Trudeau International Airport20 mi away
- YHU · Montréal / Saint-Hubert Airport32 mi away
- YJN · St Jean Airport45 mi away
- YCC · Cornwall Regional Airport48 mi away
Near YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 mi away
Frequently asked questions
How far is YMX from YSP?
The flight distance from Montreal (YMX) to Marathon (YSP) is 615 miles (989 km, 534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to YSP?
A nonstop flight takes about 1h 48m 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 YMX to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–YSP that never appear on search engines, with no booking fees.