Calculations with different methods
- 458.597 miles
- 738.040 kilometers
- 398.510 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
- 458.533 miles
- 737.937 kilometers
- 398.454 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Raleigh–Durham International Airport (RDU) to Long Island MacArthur Airport (ISP) is 1 hour 22 minutes.
Time difference and current local times
There is no time difference between Raleigh and Islip.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 87 kg (192 pounds).
Raleigh to Islip flight map.
Frequent Flyer Miles Calculator
Raleigh (RDU) → Islip (ISP).