Air Miles Calculator

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

Distance from Chicago to Montreal (Chicago O'Hare International Airport – Montreal Saint-Hubert Longueuil Airport) is 764 miles / 1229 kilometers / 664 nautical miles.

How far is Montreal from Chicago?

There are several ways to calculate distances between Chicago and Montreal. Here are two common methods:

Vincenty's formula (applied above)
  • 763.861 miles
  • 1229.316 kilometers
  • 663.777 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
  • 762.061 miles
  • 1226.418 kilometers
  • 662.213 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).

Flight duration

Estimated flight time from Chicago O'Hare International Airport (ORD) to Montreal Saint-Hubert Longueuil Airport (YHU) is 1 hour 56 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

 CDT

Montreal

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 131 kg (290 pounds).

Airport information


A 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

B Montreal Saint-Hubert Longueuil Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YHU
ICAO Code: CYHU
Coordinates: 45°31′3″N, 73°25′0″W

Chicago to Montreal flight path

Shortest flight path between Chicago O'Hare International Airport (ORD) and Montreal Saint-Hubert Longueuil Airport (YHU).

Frequent Flyer Miles Calculator

Chicago (ORD) → Montreal (YHU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
764
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
764

Round trip?