How far is Champaign from Atlanta?
There are several ways to calculate distances between Atlanta and Champaign. Here are two common methods:Vincenty's formula (applied above)
- 490.225 miles
- 788.940 kilometers
- 425.994 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
- 490.799 miles
- 789.865 kilometers
- 426.493 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).
Estimated flight time from Hartsfield–Jackson Atlanta International Airport (ATL) to University of Illinois Willard Airport (CMI) is 1 hour 25 minutes.
Time difference and current local times
The time difference between Atlanta and Champaign is 1 hour. Champaign is 1 hour behind Atlanta.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 98 kg (215 pounds).
|A||Hartsfield–Jackson Atlanta International Airport|
|B||University of Illinois Willard Airport|
Atlanta to Champaign flight map.
Frequent Flyer Miles Calculator
Atlanta (ATL) → Champaign (CMI).