Map of flight path and driving directions from Indianapolis to Champaign.
Shortest flight path between Indianapolis International Airport (IND) and University of Illinois Willard Airport (CMI).
How far is Champaign from Indianapolis?
There are several ways to calculate distances between Indianapolis and Champaign. Here are two common methods:Vincenty's formula (applied above)
- 107.755 miles
- 173.415 kilometers
- 93.637 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
- 107.505 miles
- 173.012 kilometers
- 93.419 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).
Time difference and current local times
The time difference between Indianapolis and Champaign is 1 hour. Champaign is 1 hour behind Indianapolis.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 41 kg (90 pounds).
Frequent Flyer Miles Calculator
Indianapolis (IND) → Champaign (CMI).