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UBJ to YMX: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Montreal (Montreal International (Mirabel) Airport)
6,713 mi
10,804 km · 5,834 nm
13h 38m
estimated nonstop flight time
-13h
time difference · heading north
See live UBJ→YMX fares Phone-only fares on this route — call free
Flight time details
6,713 miles nonstop takes roughly 13h 38m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- YMX — Montreal International (Mirabel) Airport · Montreal, 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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
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
Frequently asked questions
How far is UBJ from YMX?
The flight distance from Yamaguchi (UBJ) to Montreal (YMX) is 6,713 miles (10,804 km, 5,834 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to YMX?
A nonstop flight takes about 13h 38m 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 Yamaguchi and Montreal?
Montreal is 13 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to YMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–YMX that never appear on search engines, with no booking fees.