How far is St Louis, MO, from Hamilton?
The distance between Hamilton (John C. Munro Hamilton International Airport) and St Louis (St. Louis Lambert International Airport) is 625 miles / 1005 kilometers / 543 nautical miles.
The driving distance from Hamilton (YHM) to St Louis (STL) is 716 miles / 1152 kilometers, and travel time by car is about 13 hours 57 minutes.
John C. Munro Hamilton International Airport – St. Louis Lambert International Airport
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Distance from Hamilton to St Louis
There are several ways to calculate the distance from Hamilton to St Louis. Here are two standard 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 planet.
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).
How long does it take to fly from Hamilton to St Louis?
The estimated flight time from John C. Munro Hamilton International Airport to St. Louis Lambert International Airport is 1 hour and 40 minutes.
What is the time difference between Hamilton and St Louis?
The time difference between Hamilton and St Louis is 1 hour. St Louis is 1 hour behind Hamilton.
Flight carbon footprint between John C. Munro Hamilton International Airport (YHM) and St. Louis Lambert International Airport (STL)
On average, flying from Hamilton to St Louis generates about 116 kg of CO2 per passenger, and 116 kilograms equals 255 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hamilton to St Louis
See the map of the shortest flight path between John C. Munro Hamilton International Airport (YHM) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | John C. Munro Hamilton International Airport |
|---|---|
| City: | Hamilton |
| Country: | Canada  |
| IATA Code: | YHM |
| ICAO Code: | CYHM |
| Coordinates: | 43°10′24″N, 79°56′5″W |
| Destination | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |