Map of flight path and driving directions from St Louis to Hamilton.
Shortest flight path between St. Louis Lambert International Airport (STL) and John C. Munro Hamilton International Airport (YHM).
How far is Hamilton from St Louis?
There are several ways to calculate distances between St Louis and Hamilton. Here are two common methods:Vincenty's formula (applied above)
- 624.781 miles
- 1005.488 kilometers
- 542.920 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
- 623.758 miles
- 1003.841 kilometers
- 542.031 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 St Louis and Hamilton is 1 hour. Hamilton is 1 hour ahead of St Louis.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 116 kg (255 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Hamilton (YHM).