How far is Kathmandu from Butte, MT?
The distance between Butte (Bert Mooney Airport) and Kathmandu (Tribhuvan International Airport) is 7240 miles / 11652 kilometers / 6292 nautical miles.
Bert Mooney Airport – Tribhuvan International Airport
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Distance from Butte to Kathmandu
There are several ways to calculate the distance from Butte to Kathmandu. Here are two standard methods:
Vincenty's formula (applied above)- 7240.163 miles
- 11651.914 kilometers
- 6291.530 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- 7226.187 miles
- 11629.420 kilometers
- 6279.385 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 Kathmandu?
The estimated flight time from Bert Mooney Airport to Tribhuvan International Airport is 14 hours and 12 minutes.
What is the time difference between Butte and Kathmandu?
Flight carbon footprint between Bert Mooney Airport (BTM) and Tribhuvan International Airport (KTM)
On average, flying from Butte to Kathmandu generates about 889 kg of CO2 per passenger, and 889 kilograms equals 1 960 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Butte to Kathmandu
See the map of the shortest flight path between Bert Mooney Airport (BTM) and Tribhuvan International Airport (KTM).
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 | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |