How far is Eau Claire, WI, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Eau Claire (Chippewa Valley Regional Airport) is 3280 miles / 5279 kilometers / 2851 nautical miles.
Unalaska Airport – Chippewa Valley Regional Airport
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Distance from Unalaska to Eau Claire
There are several ways to calculate the distance from Unalaska to Eau Claire. Here are two standard methods:
Vincenty's formula (applied above)- 3280.416 miles
- 5279.318 kilometers
- 2850.603 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- 3270.820 miles
- 5263.874 kilometers
- 2842.265 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 Unalaska to Eau Claire?
The estimated flight time from Unalaska Airport to Chippewa Valley Regional Airport is 6 hours and 42 minutes.
What is the time difference between Unalaska and Eau Claire?
Flight carbon footprint between Unalaska Airport (DUT) and Chippewa Valley Regional Airport (EAU)
On average, flying from Unalaska to Eau Claire generates about 368 kg of CO2 per passenger, and 368 kilograms equals 811 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Eau Claire
See the map of the shortest flight path between Unalaska Airport (DUT) and Chippewa Valley Regional Airport (EAU).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″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 |