Air Miles Calculator

Distance between Chicago, IL (ORD) and Montreal (YUL)

Distance from O'Hare International Airport to Montréal–Pierre Elliott Trudeau International Airport is 748 miles / 1203 kilometers / 650 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 747.809 miles
  • 1203.482 kilometers
  • 649.828 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 746.052 miles
  • 1200.654 kilometers
  • 648.301 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Montréal–Pierre Elliott Trudeau International Airport (YUL) is 1 hour 54 minutes.

Time difference and current local times

The time difference between Chicago and Montreal is 1 hour. Montreal is 1 hour ahead of Chicago.

Time Difference

Chicago
Montreal

Chicago, IL

 CST

Montreal

 EST

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Montréal–Pierre Elliott Trudeau International Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YUL
ICAO Code: CYUL
Coordinates: 45°28′14″N, 73°44′26″W

Map

Flight map from Chicago to Montreal.

Frequent Flyer Miles Calculator

Chicago (ORD) → Montreal (YUL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
748
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
748

Round trip?