How far is Cedar Rapids from Chicago?
There are several ways to calculate distances between Chicago and Cedar Rapids. Here are two common methods:Vincenty's formula (applied above)
- 196.237 miles
- 315.813 kilometers
- 170.526 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
- 195.726 miles
- 314.990 kilometers
- 170.081 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 O'Hare International Airport (ORD) to The Eastern Iowa Airport (CID) is 52 minutes.
Time difference and current local times
There is no time difference between Chicago and Cedar Rapids.
Cedar Rapids, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 52 kg (114 pounds).
Chicago to Cedar Rapids flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Cedar Rapids (CID).