How far is Butte, MT, from St. Paul Island, AK?
The distance between St. Paul Island (St. Paul Island Airport) and Butte (Bert Mooney Airport) is 2520 miles / 4056 kilometers / 2190 nautical miles.
St. Paul Island Airport – Bert Mooney Airport
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Distance from St. Paul Island to Butte
There are several ways to calculate the distance from St. Paul Island to Butte. Here are two standard methods:
Vincenty's formula (applied above)- 2519.972 miles
- 4055.501 kilometers
- 2189.796 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- 2512.645 miles
- 4043.710 kilometers
- 2183.429 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 St. Paul Island to Butte?
The estimated flight time from St. Paul Island Airport to Bert Mooney Airport is 5 hours and 16 minutes.
What is the time difference between St. Paul Island and Butte?
Flight carbon footprint between St. Paul Island Airport (SNP) and Bert Mooney Airport (BTM)
On average, flying from St. Paul Island to Butte generates about 278 kg of CO2 per passenger, and 278 kilograms equals 612 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St. Paul Island to Butte
See the map of the shortest flight path between St. Paul Island Airport (SNP) and Bert Mooney Airport (BTM).
Airport information
| Origin | St. Paul Island Airport |
|---|---|
| City: | St. Paul Island, AK |
| Country: | United States  |
| IATA Code: | SNP |
| ICAO Code: | PASN |
| Coordinates: | 57°9′58″N, 170°13′21″W |
| Destination | Bert Mooney Airport |
|---|---|
| City: | Butte, MT |
| Country: | United States |
| IATA Code: | BTM |
| ICAO Code: | KBTM |
| Coordinates: | 45°57′17″N, 112°29′49″W |