How far is Tok, AK, from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Tok (Tok Junction Airport) is 2359 miles / 3796 kilometers / 2050 nautical miles.
The driving distance from Eau Claire (EAU) to Tok (TKJ) is 2971 miles / 4782 kilometers, and travel time by car is about 56 hours 34 minutes.
Chippewa Valley Regional Airport – Tok Junction Airport
Search flights
Distance from Eau Claire to Tok
There are several ways to calculate the distance from Eau Claire to Tok. Here are two standard methods:
Vincenty's formula (applied above)- 2358.634 miles
- 3795.853 kilometers
- 2049.597 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- 2352.518 miles
- 3786.010 kilometers
- 2044.282 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 Tok?
The estimated flight time from Chippewa Valley Regional Airport to Tok Junction Airport is 4 hours and 57 minutes.
What is the time difference between Eau Claire and Tok?
The time difference between Eau Claire and Tok is 3 hours. Tok is 3 hours behind Eau Claire.
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Tok Junction Airport (TKJ)
On average, flying from Eau Claire to Tok generates about 259 kg of CO2 per passenger, and 259 kilograms equals 570 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 Tok
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Tok Junction Airport (TKJ).
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 | Tok Junction Airport |
|---|---|
| City: | Tok, AK |
| Country: | United States |
| IATA Code: | TKJ |
| ICAO Code: | PFTO |
| Coordinates: | 63°19′46″N, 142°57′14″W |