Map of flight path from San Diego to Adak Island.
Shortest flight path between San Diego International Airport (SAN) and Adak Airport (ADK).
How far is Adak Island from San Diego?
There are several ways to calculate distances between San Diego and Adak Island. Here are two common methods:Vincenty's formula (applied above)
- 3214.049 miles
- 5172.510 kilometers
- 2792.932 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
- 3207.665 miles
- 5162.237 kilometers
- 2787.385 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 San Diego and Adak Island is 2 hours. Adak Island is 2 hours behind San Diego.
San Diego, CA
Adak Island, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 360 kg (793 pounds).
Frequent Flyer Miles Calculator
San Diego (SAN) → Adak Island (ADK).