How far is St. Lewis from Butte, MT?
The distance between Butte (Bert Mooney Airport) and St. Lewis (St. Lewis (Fox Harbour) Airport) is 2545 miles / 4095 kilometers / 2211 nautical miles.
The driving distance from Butte (BTM) to St. Lewis (YFX) is 3573 miles / 5750 kilometers, and travel time by car is about 74 hours 36 minutes.
Bert Mooney Airport – St. Lewis (Fox Harbour) Airport
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Distance from Butte to St. Lewis
There are several ways to calculate the distance from Butte to St. Lewis. Here are two standard methods:
Vincenty's formula (applied above)- 2544.682 miles
- 4095.268 kilometers
- 2211.268 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- 2537.204 miles
- 4083.234 kilometers
- 2204.770 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 Butte to St. Lewis?
The estimated flight time from Bert Mooney Airport to St. Lewis (Fox Harbour) Airport is 5 hours and 19 minutes.
What is the time difference between Butte and St. Lewis?
Flight carbon footprint between Bert Mooney Airport (BTM) and St. Lewis (Fox Harbour) Airport (YFX)
On average, flying from Butte to St. Lewis generates about 280 kg of CO2 per passenger, and 280 kilograms equals 618 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Butte to St. Lewis
See the map of the shortest flight path between Bert Mooney Airport (BTM) and St. Lewis (Fox Harbour) Airport (YFX).
Airport information
| Origin | Bert Mooney Airport |
|---|---|
| City: | Butte, MT |
| Country: | United States  |
| IATA Code: | BTM |
| ICAO Code: | KBTM |
| Coordinates: | 45°57′17″N, 112°29′49″W |
| Destination | St. Lewis (Fox Harbour) Airport |
|---|---|
| City: | St. Lewis |
| Country: | Canada  |
| IATA Code: | YFX |
| ICAO Code: | CCK4 |
| Coordinates: | 52°22′22″N, 55°40′26″W |