Air Miles Calculator

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

Flight distance from Montreal to Chicago (Montréal–Pierre Elliott Trudeau International Airport – Chicago O'Hare International Airport) is 748 miles / 1203 kilometers / 650 nautical miles. Estimated flight time is 1 hour 54 minutes.

Driving distance from Montreal (YUL) to Chicago (ORD) is 853 miles / 1373 kilometers and travel time by car is about 15 hours 49 minutes.

Map of flight path and driving directions from Montreal to Chicago.

Shortest flight path between Montréal–Pierre Elliott Trudeau International Airport (YUL) and Chicago O'Hare International Airport (ORD).

How far is Chicago from Montreal?

There are several ways to calculate distances between Montreal and Chicago. Here are two common 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 – the shortest distance between two points).

Airport information


A 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

B Chicago 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

Time difference and current local times

The time difference between Montreal and Chicago is 1 hour. Chicago is 1 hour behind Montreal.

Time Difference

Montreal

 EDT

Chicago, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 130 kg (286 pounds).

Frequent Flyer Miles Calculator

Montreal (YUL) → Chicago (ORD).

Distance:
748
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
748

Round trip?