How far is Unalaska, AK, from Louisville, KY?
The distance between Louisville (Louisville International Airport) and Unalaska (Unalaska Airport) is 3811 miles / 6133 kilometers / 3312 nautical miles.
Louisville International Airport – Unalaska Airport
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Distance from Louisville to Unalaska
There are several ways to calculate the distance from Louisville to Unalaska. Here are two standard methods:
Vincenty's formula (applied above)- 3810.837 miles
- 6132.948 kilometers
- 3311.527 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- 3801.110 miles
- 6117.293 kilometers
- 3303.074 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 Louisville to Unalaska?
The estimated flight time from Louisville International Airport to Unalaska Airport is 7 hours and 42 minutes.
What is the time difference between Louisville and Unalaska?
Flight carbon footprint between Louisville International Airport (SDF) and Unalaska Airport (DUT)
On average, flying from Louisville to Unalaska generates about 433 kg of CO2 per passenger, and 433 kilograms equals 954 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Louisville to Unalaska
See the map of the shortest flight path between Louisville International Airport (SDF) and Unalaska Airport (DUT).
Airport information
| Origin | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States  |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″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 |