Map of flight path from Louisville to Adak Island.
Shortest flight path between Louisville International Airport (SDF) and Adak Airport (ADK).
How far is Adak Island from Louisville?
There are several ways to calculate distances between Louisville and Adak Island. Here are two common methods:Vincenty's formula (applied above)
- 4254.133 miles
- 6846.364 kilometers
- 3696.741 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
- 4243.125 miles
- 6828.648 kilometers
- 3687.175 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
The time difference between Louisville and Adak Island is 5 hours. Adak Island is 5 hours behind Louisville.
Adak Island, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 488 kg (1 076 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Adak Island (ADK).