How far is Juneau, AK, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Juneau (Juneau International Airport) is 2382 miles / 3833 kilometers / 2070 nautical miles.
The driving distance from Champaign (CMI) to Juneau (JNU) is 3081 miles / 4958 kilometers, and travel time by car is about 66 hours 17 minutes.
University of Illinois Willard Airport – Juneau International Airport
Search flights
Distance from Champaign to Juneau
There are several ways to calculate the distance from Champaign to Juneau. Here are two standard methods:
Vincenty's formula (applied above)- 2381.840 miles
- 3833.200 kilometers
- 2069.762 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- 2376.617 miles
- 3824.795 kilometers
- 2065.224 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 Champaign to Juneau?
The estimated flight time from University of Illinois Willard Airport to Juneau International Airport is 5 hours and 0 minutes.
What is the time difference between Champaign and Juneau?
The time difference between Champaign and Juneau is 3 hours. Juneau is 3 hours behind Champaign.
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Juneau International Airport (JNU)
On average, flying from Champaign to Juneau generates about 261 kg of CO2 per passenger, and 261 kilograms equals 576 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Champaign to Juneau
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Juneau International Airport (JNU).
Airport information
| Origin | University of Illinois Willard Airport |
|---|---|
| City: | Champaign, IL |
| Country: | United States  |
| IATA Code: | CMI |
| ICAO Code: | KCMI |
| Coordinates: | 40°2′21″N, 88°16′41″W |
| Destination | Juneau International Airport |
|---|---|
| City: | Juneau, AK |
| Country: | United States |
| IATA Code: | JNU |
| ICAO Code: | PAJN |
| Coordinates: | 58°21′28″N, 134°34′59″W |