Calculations with different methods
- 1130.492 miles
- 1819.350 kilometers
- 982.370 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
- 1128.102 miles
- 1815.504 kilometers
- 980.294 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Newark Liberty International Airport (EWR) to Northwest Arkansas Regional Airport (XNA) is 2 hours 38 minutes.
Time difference and current local times
The time difference between Newark and Highfill is 1 hour. Highfill is 1 hour behind Newark.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 152 kg (334 pounds).
Newark to Highfill flight map.
Frequent Flyer Miles Calculator
Newark (EWR) → Highfill (XNA).