How far is Unalaska, AK, from Lihue, HI?
The distance between Lihue (Lihue Airport) and Unalaska (Unalaska Airport) is 2234 miles / 3596 kilometers / 1941 nautical miles.
Lihue Airport – Unalaska Airport
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Distance from Lihue to Unalaska
There are several ways to calculate the distance from Lihue to Unalaska. Here are two standard methods:
Vincenty's formula (applied above)- 2234.220 miles
- 3595.628 kilometers
- 1941.484 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- 2237.836 miles
- 3601.448 kilometers
- 1944.626 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 Lihue to Unalaska?
The estimated flight time from Lihue Airport to Unalaska Airport is 4 hours and 43 minutes.
What is the time difference between Lihue and Unalaska?
Flight carbon footprint between Lihue Airport (LIH) and Unalaska Airport (DUT)
On average, flying from Lihue to Unalaska generates about 244 kg of CO2 per passenger, and 244 kilograms equals 539 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Lihue to Unalaska
See the map of the shortest flight path between Lihue Airport (LIH) and Unalaska Airport (DUT).
Airport information
| Origin | Lihue Airport |
|---|---|
| City: | Lihue, HI |
| Country: | United States  |
| IATA Code: | LIH |
| ICAO Code: | PHLI |
| Coordinates: | 21°58′33″N, 159°20′20″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 |