How far is Butte, MT, from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Butte (Bert Mooney Airport) is 1022 miles / 1645 kilometers / 888 nautical miles.
The driving distance from Eau Claire (EAU) to Butte (BTM) is 1156 miles / 1861 kilometers, and travel time by car is about 20 hours 11 minutes.
Chippewa Valley Regional Airport – Bert Mooney Airport
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Distance from Eau Claire to Butte
There are several ways to calculate the distance from Eau Claire to Butte. Here are two standard methods:
Vincenty's formula (applied above)- 1021.891 miles
- 1644.574 kilometers
- 887.999 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- 1019.033 miles
- 1639.975 kilometers
- 885.515 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 Eau Claire to Butte?
The estimated flight time from Chippewa Valley Regional Airport to Bert Mooney Airport is 2 hours and 26 minutes.
What is the time difference between Eau Claire and Butte?
The time difference between Eau Claire and Butte is 1 hour. Butte is 1 hour behind Eau Claire.
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Bert Mooney Airport (BTM)
On average, flying from Eau Claire to Butte generates about 152 kg of CO2 per passenger, and 152 kilograms equals 336 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Eau Claire to Butte
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Bert Mooney Airport (BTM).
Airport information
| Origin | Chippewa Valley Regional Airport |
|---|---|
| City: | Eau Claire, WI |
| Country: | United States  |
| IATA Code: | EAU |
| ICAO Code: | KEAU |
| Coordinates: | 44°51′56″N, 91°29′3″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 |