How far is Eau Claire, WI, from Alpena, MI?
The distance between Alpena (Alpena County Regional Airport) and Eau Claire (Chippewa Valley Regional Airport) is 389 miles / 625 kilometers / 338 nautical miles.
The driving distance from Alpena (APN) to Eau Claire (EAU) is 518 miles / 834 kilometers, and travel time by car is about 10 hours 59 minutes.
Alpena County Regional Airport – Chippewa Valley Regional Airport
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Distance from Alpena to Eau Claire
There are several ways to calculate the distance from Alpena to Eau Claire. Here are two standard methods:
Vincenty's formula (applied above)- 388.532 miles
- 625.282 kilometers
- 337.625 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- 387.450 miles
- 623.541 kilometers
- 336.685 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 Alpena to Eau Claire?
The estimated flight time from Alpena County Regional Airport to Chippewa Valley Regional Airport is 1 hour and 14 minutes.
What is the time difference between Alpena and Eau Claire?
The time difference between Alpena and Eau Claire is 1 hour. Eau Claire is 1 hour behind Alpena.
Flight carbon footprint between Alpena County Regional Airport (APN) and Chippewa Valley Regional Airport (EAU)
On average, flying from Alpena to Eau Claire generates about 82 kg of CO2 per passenger, and 82 kilograms equals 181 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alpena to Eau Claire
See the map of the shortest flight path between Alpena County Regional Airport (APN) and Chippewa Valley Regional Airport (EAU).
Airport information
| Origin | Alpena County Regional Airport |
|---|---|
| City: | Alpena, MI |
| Country: | United States  |
| IATA Code: | APN |
| ICAO Code: | KAPN |
| Coordinates: | 45°4′41″N, 83°33′37″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 |