How far is Champaign, IL, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Champaign (University of Illinois Willard Airport) is 227 miles / 365 kilometers / 197 nautical miles.
The driving distance from Columbia (COU) to Champaign (CMI) is 296 miles / 477 kilometers, and travel time by car is about 5 hours 36 minutes.
Columbia Regional Airport – University of Illinois Willard Airport
Search flights
Distance from Columbia to Champaign
There are several ways to calculate the distance from Columbia to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 227.050 miles
- 365.402 kilometers
- 197.301 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- 226.616 miles
- 364.703 kilometers
- 196.924 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 Columbia to Champaign?
The estimated flight time from Columbia Regional Airport to University of Illinois Willard Airport is 55 minutes.
What is the time difference between Columbia and Champaign?
Flight carbon footprint between Columbia Regional Airport (COU) and University of Illinois Willard Airport (CMI)
On average, flying from Columbia to Champaign generates about 58 kg of CO2 per passenger, and 58 kilograms equals 129 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbia to Champaign
See the map of the shortest flight path between Columbia Regional Airport (COU) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States  |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″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 |