How far is Butte, MT, from Kalskag, AK?
The distance between Kalskag (Kalskag Airport) and Butte (Bert Mooney Airport) is 2170 miles / 3492 kilometers / 1885 nautical miles.
Kalskag Airport – Bert Mooney Airport
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Distance from Kalskag to Butte
There are several ways to calculate the distance from Kalskag to Butte. Here are two standard methods:
Vincenty's formula (applied above)- 2169.757 miles
- 3491.886 kilometers
- 1885.468 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- 2163.935 miles
- 3482.516 kilometers
- 1880.408 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 Kalskag to Butte?
The estimated flight time from Kalskag Airport to Bert Mooney Airport is 4 hours and 36 minutes.
What is the time difference between Kalskag and Butte?
The time difference between Kalskag and Butte is 2 hours. Butte is 2 hours ahead of Kalskag.
Flight carbon footprint between Kalskag Airport (KLG) and Bert Mooney Airport (BTM)
On average, flying from Kalskag to Butte generates about 237 kg of CO2 per passenger, and 237 kilograms equals 522 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Kalskag to Butte
See the map of the shortest flight path between Kalskag Airport (KLG) and Bert Mooney Airport (BTM).
Airport information
| Origin | Kalskag Airport |
|---|---|
| City: | Kalskag, AK |
| Country: | United States  |
| IATA Code: | KLG |
| ICAO Code: | PALG |
| Coordinates: | 61°32′10″N, 160°20′27″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 |