How far is Rockford from Little Rock?
There are several ways to calculate distances between Little Rock and Rockford. Here are two common methods:Vincenty's formula (applied above)
- 542.067 miles
- 872.372 kilometers
- 471.043 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
- 542.775 miles
- 873.511 kilometers
- 471.658 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 Clinton National Airport (LIT) to Chicago Rockford International Airport (RFD) is 1 hour 31 minutes.
Time difference and current local times
There is no time difference between Little Rock and Rockford.
Little Rock, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 105 kg (231 pounds).
Little Rock to Rockford flight map.
Frequent Flyer Miles Calculator
Little Rock (LIT) → Rockford (RFD).