Map of flight path and driving directions from Cedar Rapids to South Bend.
Shortest flight path between The Eastern Iowa Airport (CID) and South Bend International Airport (SBN).
How far is South Bend from Cedar Rapids?
There are several ways to calculate distances between Cedar Rapids and South Bend. Here are two common methods:Vincenty's formula (applied above)
- 278.764 miles
- 448.627 kilometers
- 242.239 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
- 278.040 miles
- 447.462 kilometers
- 241.610 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 Cedar Rapids and South Bend is 1 hour. South Bend is 1 hour ahead of Cedar Rapids.
Cedar Rapids, IA
South Bend, IN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 66 kg (146 pounds).
Frequent Flyer Miles Calculator
Cedar Rapids (CID) → South Bend (SBN).