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YMX to CMB: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Colombo (Bandaranaike International Colombo Airport)
8,445 mi
13,590 km · 7,338 nm
17h 1m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live YMX→CMB fares Phone-only fares on this route — call free
Flight time details
8,445 miles nonstop takes roughly 17h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- CMB — Bandaranaike International Colombo Airport · Colombo, Sri Lanka
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 CMB
- RML · Colombo Ratmalana Airport25 mi away
- GIU · Sigiriya Air Force Base79 mi away
- ACJ · Anuradhapura Air Force Base86 mi away
- KCT · Koggala Airport87 mi away
Frequently asked questions
How far is YMX from CMB?
The flight distance from Montreal (YMX) to Colombo (CMB) is 8,445 miles (13,590 km, 7,338 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to CMB?
A nonstop flight takes about 17h 1m 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 Colombo?
Colombo is 9.5 hours ahead of Montreal.
What is the cheapest way to fly from YMX to CMB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–CMB that never appear on search engines, with no booking fees.