How far is Rockford from Rochester?
There are several ways to calculate distances between Rochester and Rockford. Here are two common methods:Vincenty's formula (applied above)
- 208.913 miles
- 336.212 kilometers
- 181.540 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
- 208.594 miles
- 335.699 kilometers
- 181.263 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 Rochester International Airport (RST) to Chicago Rockford International Airport (RFD) is 53 minutes.
Time difference and current local times
There is no time difference between Rochester and Rockford.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 54 kg (119 pounds).
Rochester to Rockford flight path
Shortest flight path between Rochester International Airport (RST) and Chicago Rockford International Airport (RFD).
Frequent Flyer Miles Calculator
Rochester (RST) → Rockford (RFD).