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Rockford–Las Vegas | RFD–LAS
Calculations with different methods
- 1455.356 miles
- 2342.168 kilometers
- 1264.669 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
- 1452.287 miles
- 2337.230 kilometers
- 1262.003 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Chicago Rockford International Airport (RFD) to McCarran International Airport (LAS) is 3 hours 15 minutes.
Time difference and current local times
The time difference between Rockford and Las Vegas is 2 hours. Las Vegas is 2 hours behind Rockford.
Las Vegas, NV
Rockford to Las Vegas flight map.
Frequent Flyer Miles Calculator
Rockford (RFD) → Las Vegas (LAS).