Distance between Cincinnati, KY (CVG) and Champaign, IL (CMI)
Flight distance from Cincinnati to Champaign (Cincinnati/Northern Kentucky International Airport – University of Illinois Willard Airport) is 205 miles / 329 kilometers / 178 nautical miles. Estimated flight time is 53 minutes.
Driving distance from Cincinnati (CVG) to Champaign (CMI) is 248 miles / 399 kilometers and travel time by car is about 4 hours 28 minutes.
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Cincinnati - Champaign
Map of flight path and driving directions from Cincinnati to Champaign.
Shortest flight path between Cincinnati/Northern Kentucky International Airport (CVG) and University of Illinois Willard Airport (CMI).
How far is Champaign from Cincinnati?
There are several ways to calculate distances between Cincinnati and Champaign. Here are two common methods:
Vincenty's formula (applied above)- 204.563 miles
- 329.212 kilometers
- 177.760 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 204.148 miles
- 328.545 kilometers
- 177.400 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).
Airport information
| A | Cincinnati/Northern Kentucky International Airport |
|---|---|
| City: | Cincinnati, KY |
| Country: | United States  |
| IATA Code: | CVG |
| ICAO Code: | KCVG |
| Coordinates: | 39°2′55″N, 84°40′4″W |
| B | 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 |
Time difference and current local times
The time difference between Cincinnati and Champaign is 1 hour. Champaign is 1 hour behind Cincinnati.
Time Difference
Cincinnati, KY
Champaign, IL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 55 kg (122 pounds).
Frequent Flyer Miles Calculator
Cincinnati (CVG) → Champaign (CMI).
In total
Round trip?