Map of flight path and driving directions from Chicago to Hamilton.
Shortest flight path between Chicago O'Hare International Airport (ORD) and John C. Munro Hamilton International Airport (YHM).
How far is Hamilton from Chicago?
There are several ways to calculate distances between Chicago and Hamilton. Here are two common methods:Vincenty's formula (applied above)
- 414.682 miles
- 667.367 kilometers
- 360.349 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
- 413.644 miles
- 665.695 kilometers
- 359.447 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).
Time difference and current local times
The time difference between Chicago and Hamilton is 1 hour. Hamilton is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 86 kg (190 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Hamilton (YHM).