How far is Grand Forks from Eastsound?
There are several ways to calculate distances between Eastsound and Grand Forks. Here are two common methods:Vincenty's formula (applied above)
- 1181.201 miles
- 1900.959 kilometers
- 1026.436 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
- 1177.683 miles
- 1895.297 kilometers
- 1023.378 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 Orcas Island Airport (ESD) to Grand Forks International Airport (GFK) is 2 hours 44 minutes.
Time difference and current local times
The time difference between Eastsound and Grand Forks is 2 hours. Grand Forks is 2 hours ahead of Eastsound.
Grand Forks, ND
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 156 kg (344 pounds).
Eastsound to Grand Forks flight map.
Frequent Flyer Miles Calculator
Eastsound (ESD) → Grand Forks (GFK).