Map of flight path and driving directions from Cedar Rapids to Champaign.
Shortest flight path between The Eastern Iowa Airport (CID) and University of Illinois Willard Airport (CMI).
How far is Champaign from Cedar Rapids?
There are several ways to calculate distances between Cedar Rapids and Champaign. Here are two common methods:Vincenty's formula (applied above)
- 220.107 miles
- 354.228 kilometers
- 191.268 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
- 219.827 miles
- 353.778 kilometers
- 191.025 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
There is no time difference between Cedar Rapids and Champaign.
Cedar Rapids, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 57 kg (127 pounds).
Frequent Flyer Miles Calculator
Cedar Rapids (CID) → Champaign (CMI).