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YMX to SPF: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
1,445 mi
2,326 km · 1,256 nm
3h 37m
estimated nonstop flight time
-2h
time difference · heading west
See live YMX→SPF fares Phone-only fares on this route — call free
Flight time details
1,445 miles nonstop takes roughly 3h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 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 SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is YMX from SPF?
The flight distance from Montreal (YMX) to Spearfish-South Dakota (SPF) is 1,445 miles (2,326 km, 1,256 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to SPF?
A nonstop flight takes about 3h 37m 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 Montreal and Spearfish-South Dakota?
Spearfish-South Dakota is 2 hours behind Montreal.
What is the cheapest way to fly from YMX to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–SPF that never appear on search engines, with no booking fees.