How far is Columbia from Eastsound?
There are several ways to calculate distances between Eastsound and Columbia. Here are two common methods:Vincenty's formula (applied above)
- 1665.855 miles
- 2680.934 kilometers
- 1447.588 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
- 1662.320 miles
- 2675.244 kilometers
- 1444.516 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 Columbia Regional Airport (COU) is 3 hours 39 minutes.
Time difference and current local times
The time difference between Eastsound and Columbia is 2 hours. Columbia is 2 hours ahead of Eastsound.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 183 kg (403 pounds).
Eastsound to Columbia flight map.
Frequent Flyer Miles Calculator
Eastsound (ESD) → Columbia (COU).