How far is Champaign, IL, from Lewiston, ID?
The distance between Lewiston (Lewiston–Nez Perce County Airport) and Champaign (University of Illinois Willard Airport) is 1506 miles / 2424 kilometers / 1309 nautical miles.
The driving distance from Lewiston (LWS) to Champaign (CMI) is 1906 miles / 3067 kilometers, and travel time by car is about 34 hours 19 minutes.
Lewiston–Nez Perce County Airport – University of Illinois Willard Airport
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Distance from Lewiston to Champaign
There are several ways to calculate the distance from Lewiston to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 1506.091 miles
- 2423.819 kilometers
- 1308.757 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- 1502.504 miles
- 2418.046 kilometers
- 1305.641 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 Lewiston to Champaign?
The estimated flight time from Lewiston–Nez Perce County Airport to University of Illinois Willard Airport is 3 hours and 21 minutes.
What is the time difference between Lewiston and Champaign?
Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and University of Illinois Willard Airport (CMI)
On average, flying from Lewiston to Champaign generates about 180 kg of CO2 per passenger, and 180 kilograms equals 397 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lewiston to Champaign
See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Lewiston–Nez Perce County Airport |
|---|---|
| City: | Lewiston, ID |
| Country: | United States  |
| IATA Code: | LWS |
| ICAO Code: | KLWS |
| Coordinates: | 46°22′28″N, 117°0′53″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 |