Air Miles Calculator

Distance between Eastsound, WA (ESD) and Grand Forks, ND (GFK)

Distance from Eastsound to Grand Forks (Orcas Island Airport – Grand Forks International Airport) is 1181 miles / 1901 kilometers / 1026 nautical miles.

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).

Flight duration

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.

Time Difference

Eastsound
Grand Forks

Eastsound, WA

 PST

Grand Forks, ND

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (344 pounds).

Airport information


A Orcas Island Airport
City: Eastsound, WA
Country: United States Flag of United States
IATA Code: ESD
ICAO Code: KORS
Coordinates: 48°42′29″N, 122°54′36″W

B Grand Forks International Airport
City: Grand Forks, ND
Country: United States Flag of United States
IATA Code: GFK
ICAO Code: KGFK
Coordinates: 47°56′57″N, 97°10′33″W

Map

Eastsound to Grand Forks flight map.

Frequent Flyer Miles Calculator

Eastsound (ESD) → Grand Forks (GFK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1181
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1181

Round trip?