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YMX to AST: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Astoria (Astoria Regional Airport)
2,356 mi
3,791 km · 2,047 nm
5h 5m
estimated nonstop flight time
-3h
time difference · heading west
See live YMX→AST fares Phone-only fares on this route — call free
Flight time details
2,356 miles nonstop takes roughly 5h 5m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- AST — Astoria Regional Airport · Astoria, 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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is YMX from AST?
The flight distance from Montreal (YMX) to Astoria (AST) is 2,356 miles (3,791 km, 2,047 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to AST?
A nonstop flight takes about 5h 5m 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 Astoria?
Astoria is 3 hours behind Montreal.
What is the cheapest way to fly from YMX to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–AST that never appear on search engines, with no booking fees.