How far is Eau Claire, WI, from Louisville, KY?
The distance between Louisville (Louisville International Airport) and Eau Claire (Chippewa Valley Regional Airport) is 549 miles / 884 kilometers / 477 nautical miles.
The driving distance from Louisville (SDF) to Eau Claire (EAU) is 622 miles / 1001 kilometers, and travel time by car is about 11 hours 49 minutes.
Louisville International Airport – Chippewa Valley Regional Airport
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Distance from Louisville to Eau Claire
There are several ways to calculate the distance from Louisville to Eau Claire. Here are two standard methods:
Vincenty's formula (applied above)- 549.330 miles
- 884.061 kilometers
- 477.355 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- 549.372 miles
- 884.129 kilometers
- 477.391 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 Louisville to Eau Claire?
The estimated flight time from Louisville International Airport to Chippewa Valley Regional Airport is 1 hour and 32 minutes.
What is the time difference between Louisville and Eau Claire?
Flight carbon footprint between Louisville International Airport (SDF) and Chippewa Valley Regional Airport (EAU)
On average, flying from Louisville to Eau Claire generates about 106 kg of CO2 per passenger, and 106 kilograms equals 233 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Louisville to Eau Claire
See the map of the shortest flight path between Louisville International Airport (SDF) and Chippewa Valley Regional Airport (EAU).
Airport information
| Origin | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States  |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″W |
| Destination | 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 |