How far is Champaign, IL, from Springfield, IL?
The distance between Springfield (Springfield Abraham Lincoln Capital Airport) and Champaign (University of Illinois Willard Airport) is 76 miles / 122 kilometers / 66 nautical miles.
The driving distance from Springfield (SPI) to Champaign (CMI) is 92 miles / 148 kilometers, and travel time by car is about 1 hour 55 minutes.
Springfield Abraham Lincoln Capital Airport – University of Illinois Willard Airport
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Distance from Springfield to Champaign
There are several ways to calculate the distance from Springfield to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 75.546 miles
- 121.580 kilometers
- 65.648 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- 75.367 miles
- 121.292 kilometers
- 65.492 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 Springfield to Champaign?
The estimated flight time from Springfield Abraham Lincoln Capital Airport to University of Illinois Willard Airport is 38 minutes.
What is the time difference between Springfield and Champaign?
There is no time difference between Springfield and Champaign.
Flight carbon footprint between Springfield Abraham Lincoln Capital Airport (SPI) and University of Illinois Willard Airport (CMI)
On average, flying from Springfield to Champaign generates about 36 kg of CO2 per passenger, and 36 kilograms equals 80 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Springfield to Champaign
See the map of the shortest flight path between Springfield Abraham Lincoln Capital Airport (SPI) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States  |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″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 |