How far is Rockford from Fort Lauderdale?
There are several ways to calculate distances between Fort Lauderdale and Rockford. Here are two common methods:Vincenty's formula (applied above)
- 1222.082 miles
- 1966.750 kilometers
- 1061.960 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
- 1224.063 miles
- 1969.938 kilometers
- 1063.681 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 Fort Lauderdale–Hollywood International Airport (FLL) to Chicago Rockford International Airport (RFD) is 2 hours 48 minutes.
Time difference and current local times
The time difference between Fort Lauderdale and Rockford is 1 hour. Rockford is 1 hour behind Fort Lauderdale.
Fort Lauderdale, FL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (358 pounds).
|A||Fort Lauderdale–Hollywood International Airport|
|City:||Fort Lauderdale, FL|
|B||Chicago Rockford International Airport|
Fort Lauderdale to Rockford flight path
Shortest flight path between Fort Lauderdale–Hollywood International Airport (FLL) and Chicago Rockford International Airport (RFD).
Frequent Flyer Miles Calculator
Fort Lauderdale (FLL) → Rockford (RFD).