How far is Chicago from Rochester?
There are several ways to calculate distances between Rochester and Chicago. Here are two common methods:Vincenty's formula (applied above)
- 523.048 miles
- 841.764 kilometers
- 454.516 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
- 521.725 miles
- 839.635 kilometers
- 453.367 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 Greater Rochester International Airport (ROC) to Midway International Airport (MDW) is 1 hour 29 minutes.
Time difference and current local times
The time difference between Rochester and Chicago is 1 hour. Chicago is 1 hour behind Rochester.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 102 kg (226 pounds).
Rochester to Chicago flight map.
Frequent Flyer Miles Calculator
Rochester (ROC) → Chicago (MDW).