How far is Cat Lake from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Cat Lake (Cat Lake Airport) is 474 miles / 763 kilometers / 412 nautical miles.
The driving distance from Eau Claire (EAU) to Cat Lake (YAC) is 602 miles / 969 kilometers, and travel time by car is about 17 hours 33 minutes.
Chippewa Valley Regional Airport – Cat Lake Airport
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Distance from Eau Claire to Cat Lake
There are several ways to calculate the distance from Eau Claire to Cat Lake. Here are two standard methods:
Vincenty's formula (applied above)- 474.339 miles
- 763.375 kilometers
- 412.189 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- 474.334 miles
- 763.366 kilometers
- 412.185 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 Cat Lake?
The estimated flight time from Chippewa Valley Regional Airport to Cat Lake Airport is 1 hour and 23 minutes.
What is the time difference between Eau Claire and Cat Lake?
There is no time difference between Eau Claire and Cat Lake.
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Cat Lake Airport (YAC)
On average, flying from Eau Claire to Cat Lake generates about 95 kg of CO2 per passenger, and 95 kilograms equals 209 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 Cat Lake
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Cat Lake Airport (YAC).
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 | Cat Lake Airport |
|---|---|
| City: | Cat Lake |
| Country: | Canada  |
| IATA Code: | YAC |
| ICAO Code: | CYAC |
| Coordinates: | 51°43′37″N, 91°49′27″W |