How far is Kotzebue, AK, from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Kotzebue (Ralph Wien Memorial Airport) is 2935 miles / 4724 kilometers / 2551 nautical miles.
The driving distance from Eau Claire (EAU) to Kotzebue (OTZ) is 3910 miles / 6292 kilometers, and travel time by car is about 152 hours 52 minutes.
Chippewa Valley Regional Airport – Ralph Wien Memorial Airport
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Distance from Eau Claire to Kotzebue
There are several ways to calculate the distance from Eau Claire to Kotzebue. Here are two standard methods:
Vincenty's formula (applied above)- 2935.236 miles
- 4723.804 kilometers
- 2550.650 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- 2927.099 miles
- 4710.710 kilometers
- 2543.580 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 Kotzebue?
The estimated flight time from Chippewa Valley Regional Airport to Ralph Wien Memorial Airport is 6 hours and 3 minutes.
What is the time difference between Eau Claire and Kotzebue?
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Ralph Wien Memorial Airport (OTZ)
On average, flying from Eau Claire to Kotzebue generates about 327 kg of CO2 per passenger, and 327 kilograms equals 720 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 Kotzebue
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Ralph Wien Memorial Airport (OTZ).
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 | Ralph Wien Memorial Airport |
|---|---|
| City: | Kotzebue, AK |
| Country: | United States |
| IATA Code: | OTZ |
| ICAO Code: | PAOT |
| Coordinates: | 66°53′4″N, 162°35′56″W |