How far is Unalaska, AK, from Salina, KS?
The distance between Salina (Salina Regional Airport) and Unalaska (Unalaska Airport) is 3312 miles / 5330 kilometers / 2878 nautical miles.
Salina Regional Airport – Unalaska Airport
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Distance from Salina to Unalaska
There are several ways to calculate the distance from Salina to Unalaska. Here are two standard methods:
Vincenty's formula (applied above)- 3311.788 miles
- 5329.807 kilometers
- 2877.866 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- 3303.430 miles
- 5316.356 kilometers
- 2870.602 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 Salina to Unalaska?
The estimated flight time from Salina Regional Airport to Unalaska Airport is 6 hours and 46 minutes.
What is the time difference between Salina and Unalaska?
The time difference between Salina and Unalaska is 4 hours. Unalaska is 4 hours behind Salina.
Flight carbon footprint between Salina Regional Airport (SLN) and Unalaska Airport (DUT)
On average, flying from Salina to Unalaska generates about 372 kg of CO2 per passenger, and 372 kilograms equals 820 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Salina to Unalaska
See the map of the shortest flight path between Salina Regional Airport (SLN) and Unalaska Airport (DUT).
Airport information
| Origin | Salina Regional Airport |
|---|---|
| City: | Salina, KS |
| Country: | United States  |
| IATA Code: | SLN |
| ICAO Code: | KSLN |
| Coordinates: | 38°47′27″N, 97°39′7″W |
| Destination | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |