Need help booking?
Unpublished phone-only deals available
RFD to YMX: distance & flight time
Rockford (Chicago Rockford International Airport) → Montreal (Montreal International (Mirabel) Airport)
786 mi
1,264 km · 683 nm
2h 10m
estimated nonstop flight time
+1h
time difference · heading northeast
See live RFD→YMX fares Phone-only fares on this route — call free
Flight time details
786 miles nonstop takes roughly 2h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RFD — Chicago Rockford International Airport · Rockford, United States
- 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 RFD
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 RFD from YMX?
The flight distance from Rockford (RFD) to Montreal (YMX) is 786 miles (1,264 km, 683 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to YMX?
A nonstop flight takes about 2h 10m 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 Rockford and Montreal?
Montreal is 1 hour ahead of Rockford.
What is the cheapest way to fly from RFD to YMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–YMX that never appear on search engines, with no booking fees.