How far is Champaign, IL, from Idaho Falls, ID?
The distance between Idaho Falls (Idaho Falls Regional Airport) and Champaign (University of Illinois Willard Airport) is 1248 miles / 2008 kilometers / 1084 nautical miles.
The driving distance from Idaho Falls (IDA) to Champaign (CMI) is 1476 miles / 2376 kilometers, and travel time by car is about 26 hours 50 minutes.
Idaho Falls Regional Airport – University of Illinois Willard Airport
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Distance from Idaho Falls to Champaign
There are several ways to calculate the distance from Idaho Falls to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 1247.826 miles
- 2008.181 kilometers
- 1084.331 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- 1244.752 miles
- 2003.233 kilometers
- 1081.659 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 Idaho Falls to Champaign?
The estimated flight time from Idaho Falls Regional Airport to University of Illinois Willard Airport is 2 hours and 51 minutes.
What is the time difference between Idaho Falls and Champaign?
Flight carbon footprint between Idaho Falls Regional Airport (IDA) and University of Illinois Willard Airport (CMI)
On average, flying from Idaho Falls to Champaign generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Idaho Falls to Champaign
See the map of the shortest flight path between Idaho Falls Regional Airport (IDA) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Idaho Falls Regional Airport |
|---|---|
| City: | Idaho Falls, ID |
| Country: | United States  |
| IATA Code: | IDA |
| ICAO Code: | KIDA |
| Coordinates: | 43°30′52″N, 112°4′15″W |
| Destination | 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 |