How far is Champaign, IL, from Kirksville, MO?
The distance between Kirksville (Kirksville Regional Airport) and Champaign (University of Illinois Willard Airport) is 226 miles / 364 kilometers / 197 nautical miles.
The driving distance from Kirksville (IRK) to Champaign (CMI) is 278 miles / 448 kilometers, and travel time by car is about 5 hours 16 minutes.
Kirksville Regional Airport – University of Illinois Willard Airport
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Distance from Kirksville to Champaign
There are several ways to calculate the distance from Kirksville to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 226.192 miles
- 364.021 kilometers
- 196.555 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- 225.626 miles
- 363.110 kilometers
- 196.063 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 Kirksville to Champaign?
The estimated flight time from Kirksville Regional Airport to University of Illinois Willard Airport is 55 minutes.
What is the time difference between Kirksville and Champaign?
There is no time difference between Kirksville and Champaign.
Flight carbon footprint between Kirksville Regional Airport (IRK) and University of Illinois Willard Airport (CMI)
On average, flying from Kirksville 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 Kirksville to Champaign
See the map of the shortest flight path between Kirksville Regional Airport (IRK) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Kirksville Regional Airport |
|---|---|
| City: | Kirksville, MO |
| Country: | United States  |
| IATA Code: | IRK |
| ICAO Code: | KIRK |
| Coordinates: | 40°5′36″N, 92°32′41″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 |