How far is Cheyenne, WY, from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Cheyenne (Cheyenne Regional Airport) is 721 miles / 1160 kilometers / 627 nautical miles.
The driving distance from Eau Claire (EAU) to Cheyenne (CYS) is 890 miles / 1432 kilometers, and travel time by car is about 16 hours 39 minutes.
Chippewa Valley Regional Airport – Cheyenne Regional Airport
Search flights
Distance from Eau Claire to Cheyenne
There are several ways to calculate the distance from Eau Claire to Cheyenne. Here are two standard methods:
Vincenty's formula (applied above)- 721.039 miles
- 1160.400 kilometers
- 626.566 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- 719.439 miles
- 1157.824 kilometers
- 625.175 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 Cheyenne?
The estimated flight time from Chippewa Valley Regional Airport to Cheyenne Regional Airport is 1 hour and 51 minutes.
What is the time difference between Eau Claire and Cheyenne?
The time difference between Eau Claire and Cheyenne is 1 hour. Cheyenne is 1 hour behind Eau Claire.
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Cheyenne Regional Airport (CYS)
On average, flying from Eau Claire to Cheyenne generates about 127 kg of CO2 per passenger, and 127 kilograms equals 280 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 Cheyenne
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Cheyenne Regional Airport (CYS).
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 | Cheyenne Regional Airport |
|---|---|
| City: | Cheyenne, WY |
| Country: | United States |
| IATA Code: | CYS |
| ICAO Code: | KCYS |
| Coordinates: | 41°9′20″N, 104°48′43″W |