How far is Watertown, NY, from Butte, MT?
The distance between Butte (Bert Mooney Airport) and Watertown (Watertown International Airport) is 1777 miles / 2860 kilometers / 1544 nautical miles.
The driving distance from Butte (BTM) to Watertown (ART) is 2052 miles / 3303 kilometers, and travel time by car is about 38 hours 55 minutes.
Bert Mooney Airport – Watertown International Airport
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Distance from Butte to Watertown
There are several ways to calculate the distance from Butte to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 1777.340 miles
- 2860.352 kilometers
- 1544.467 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- 1772.420 miles
- 2852.433 kilometers
- 1540.190 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 Watertown?
The estimated flight time from Bert Mooney Airport to Watertown International Airport is 3 hours and 51 minutes.
What is the time difference between Butte and Watertown?
The time difference between Butte and Watertown is 2 hours. Watertown is 2 hours ahead of Butte.
Flight carbon footprint between Bert Mooney Airport (BTM) and Watertown International Airport (ART)
On average, flying from Butte to Watertown generates about 198 kg of CO2 per passenger, and 198 kilograms equals 437 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 Watertown
See the map of the shortest flight path between Bert Mooney Airport (BTM) and Watertown International Airport (ART).
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 | Watertown International Airport |
|---|---|
| City: | Watertown, NY |
| Country: | United States |
| IATA Code: | ART |
| ICAO Code: | KART |
| Coordinates: | 43°59′30″N, 76°1′18″W |