Air Miles Calculator

Distance between Cedar Rapids, IA (CID) and Champaign, IL (CMI)

Flight distance from Cedar Rapids to Champaign (The Eastern Iowa Airport – University of Illinois Willard Airport) is 220 miles / 354 kilometers / 191 nautical miles. Estimated flight time is 55 minutes.

Driving distance from Cedar Rapids (CID) to Champaign (CMI) is 269 miles / 433 kilometers and travel time by car is about 4 hours 44 minutes.

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).

Airport information


A The Eastern Iowa Airport
City: Cedar Rapids, IA
Country: United States Flag of United States
IATA Code: CID
ICAO Code: KCID
Coordinates: 41°53′4″N, 91°42′38″W

B University of Illinois Willard Airport
City: Champaign, IL
Country: United States Flag of United States
IATA Code: CMI
ICAO Code: KCMI
Coordinates: 40°2′21″N, 88°16′41″W

Time difference and current local times

There is no time difference between Cedar Rapids and Champaign.

Time Difference

Cedar Rapids, IA

 CST

Champaign, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 57 kg (127 pounds).

Frequent Flyer Miles Calculator

Cedar Rapids (CID) → Champaign (CMI).

Distance:
220
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
220

Round trip?