How far is San Diego, CA, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and San Diego (San Diego International Airport) is 2807 miles / 4518 kilometers / 2439 nautical miles.
Unalaska Airport – San Diego International Airport
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Distance from Unalaska to San Diego
There are several ways to calculate the distance from Unalaska to San Diego. Here are two standard methods:
Vincenty's formula (applied above)- 2807.048 miles
- 4517.507 kilometers
- 2439.258 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 2802.272 miles
- 4509.819 kilometers
- 2435.108 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).
How long does it take to fly from Unalaska to San Diego?
The estimated flight time from Unalaska Airport to San Diego International Airport is 5 hours and 48 minutes.
What is the time difference between Unalaska and San Diego?
Flight carbon footprint between Unalaska Airport (DUT) and San Diego International Airport (SAN)
On average, flying from Unalaska to San Diego generates about 311 kg of CO2 per passenger, and 311 kilograms equals 686 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to San Diego
See the map of the shortest flight path between Unalaska Airport (DUT) and San Diego International Airport (SAN).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |
| Destination | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″W |