Calculations with different methods
- 4008.098 miles
- 6450.408 kilometers
- 3482.942 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
- 3998.313 miles
- 6434.661 kilometers
- 3474.439 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Norfolk International Airport (ORF) to Chevak Airport (VAK) is 8 hours 5 minutes.
Time difference and current local times
The time difference between Norfolk and Chevak is 4 hours. Chevak is 4 hours behind Norfolk.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 487 kg (1 075 pounds).
Norfolk to Chevak flight map.
Frequent Flyer Miles Calculator
Norfolk (ORF) → Chevak (VAK).