How far is Athens, GA, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Athens (Athens–Ben Epps Airport) is 501 miles / 807 kilometers / 436 nautical miles.
The driving distance from Champaign (CMI) to Athens (AHN) is 674 miles / 1084 kilometers, and travel time by car is about 12 hours 38 minutes.
University of Illinois Willard Airport – Athens–Ben Epps Airport
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Distance from Champaign to Athens
There are several ways to calculate the distance from Champaign to Athens. Here are two standard methods:
Vincenty's formula (applied above)- 501.211 miles
- 806.621 kilometers
- 435.541 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- 501.554 miles
- 807.172 kilometers
- 435.838 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 Champaign to Athens?
The estimated flight time from University of Illinois Willard Airport to Athens–Ben Epps Airport is 1 hour and 26 minutes.
What is the time difference between Champaign and Athens?
The time difference between Champaign and Athens is 1 hour. Athens is 1 hour ahead of Champaign.
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Athens–Ben Epps Airport (AHN)
On average, flying from Champaign to Athens generates about 99 kg of CO2 per passenger, and 99 kilograms equals 218 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Champaign to Athens
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Athens–Ben Epps Airport (AHN).
Airport information
| Origin | 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 |
| Destination | Athens–Ben Epps Airport |
|---|---|
| City: | Athens, GA |
| Country: | United States |
| IATA Code: | AHN |
| ICAO Code: | KAHN |
| Coordinates: | 33°56′54″N, 83°19′34″W |