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CMB to ZBM: distance & flight time
Colombo (Bandaranaike International Colombo Airport) → Bromont (Bromont (Roland Desourdy) Airport)
8,434 mi
13,574 km · 7,329 nm
17h
estimated nonstop flight time
-9.5h
time difference · heading north
See live CMB→ZBM fares Phone-only fares on this route — call free
Flight time details
8,434 miles nonstop takes roughly 17h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CMB — Bandaranaike International Colombo Airport · Colombo, Sri Lanka
- ZBM — Bromont (Roland Desourdy) Airport · Bromont, 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 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
Near ZBM
- YJN · St Jean Airport26 mi away
- YHU · Montréal / Saint-Hubert Airport36 mi away
- YUL · Montreal / Pierre Elliott Trudeau International Airport50 mi away
- YSC · Sherbrooke Airport52 mi away
Frequently asked questions
How far is CMB from ZBM?
The flight distance from Colombo (CMB) to Bromont (ZBM) is 8,434 miles (13,574 km, 7,329 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMB to ZBM?
A nonstop flight takes about 17h 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 Colombo and Bromont?
Bromont is 9.5 hours behind Colombo.
What is the cheapest way to fly from CMB to ZBM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMB–ZBM that never appear on search engines, with no booking fees.