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YMX to CMH: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Columbus (John Glenn Columbus International Airport)
595 mi
958 km · 517 nm
1h 46m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YMX→CMH fares Phone-only fares on this route — call free
Flight time details
595 miles nonstop takes roughly 1h 46m gate to gate, flying southwest. 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
- CMH — John Glenn Columbus International Airport · Columbus, 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 CMH
Frequently asked questions
How far is YMX from CMH?
The flight distance from Montreal (YMX) to Columbus (CMH) is 595 miles (958 km, 517 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to CMH?
A nonstop flight takes about 1h 46m 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 CMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–CMH that never appear on search engines, with no booking fees.