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YMX to STI: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Santiago (Cibao International Airport)
1,826 mi
2,938 km · 1,587 nm
4h 3m
estimated nonstop flight time
Same time
time difference · heading south
See live YMX→STI fares Phone-only fares on this route — call free
Flight time details
1,826 miles nonstop takes roughly 4h 3m 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
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- STI — Cibao International Airport · Santiago, Dominican Republic
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 STI
Frequently asked questions
How far is YMX from STI?
The flight distance from Montreal (YMX) to Santiago (STI) is 1,826 miles (2,938 km, 1,587 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to STI?
A nonstop flight takes about 4h 3m 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 STI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–STI that never appear on search engines, with no booking fees.