Map of flight path and driving directions from Islay to Kirkwall.
Shortest flight path between Islay Airport (ILY) and Kirkwall Airport (KOI).
How far is Kirkwall from Islay?
There are several ways to calculate distances between Islay and Kirkwall. Here are two common methods:Vincenty's formula (applied above)
- 259.026 miles
- 416.862 kilometers
- 225.087 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
- 258.511 miles
- 416.033 kilometers
- 224.640 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).
Time difference and current local times
There is no time difference between Islay and Kirkwall.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 63 kg (139 pounds).
Frequent Flyer Miles Calculator
Islay (ILY) → Kirkwall (KOI).