How far is Lafayette, LA, from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Lafayette (Lafayette Regional Airport) is 1011 miles / 1628 kilometers / 879 nautical miles.
The driving distance from Eau Claire (EAU) to Lafayette (LFT) is 1230 miles / 1979 kilometers, and travel time by car is about 22 hours 50 minutes.
Chippewa Valley Regional Airport – Lafayette Regional Airport
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Distance from Eau Claire to Lafayette
There are several ways to calculate the distance from Eau Claire to Lafayette. Here are two standard methods:
Vincenty's formula (applied above)- 1011.442 miles
- 1627.758 kilometers
- 878.919 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- 1013.314 miles
- 1630.770 kilometers
- 880.545 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 Lafayette?
The estimated flight time from Chippewa Valley Regional Airport to Lafayette Regional Airport is 2 hours and 24 minutes.
What is the time difference between Eau Claire and Lafayette?
There is no time difference between Eau Claire and Lafayette.
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Lafayette Regional Airport (LFT)
On average, flying from Eau Claire to Lafayette generates about 152 kg of CO2 per passenger, and 152 kilograms equals 334 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 Lafayette
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Lafayette Regional Airport (LFT).
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 | Lafayette Regional Airport |
|---|---|
| City: | Lafayette, LA |
| Country: | United States |
| IATA Code: | LFT |
| ICAO Code: | KLFT |
| Coordinates: | 30°12′19″N, 91°59′15″W |