How far is Islip from Dallas?
There are several ways to calculate distances between Dallas and Islip. Here are two common methods:Vincenty's formula (applied above)
- 1420.474 miles
- 2286.032 kilometers
- 1234.358 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
- 1418.095 miles
- 2282.202 kilometers
- 1232.291 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 Dallas Love Field (DAL) to Long Island MacArthur Airport (ISP) is 3 hours 11 minutes.
Time difference and current local times
The time difference between Dallas and Islip is 1 hour. Islip is 1 hour ahead of Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (370 pounds).
Dallas to Islip flight map.
Frequent Flyer Miles Calculator
Dallas (DAL) → Islip (ISP).