How far is Wilmington, DE, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Wilmington (Wilmington Airport (Delaware)) is 4118 miles / 6627 kilometers / 3578 nautical miles.
Unalaska Airport – Wilmington Airport (Delaware)
Search flights
Distance from Unalaska to Wilmington
There are several ways to calculate the distance from Unalaska to Wilmington. Here are two standard methods:
Vincenty's formula (applied above)- 4117.806 miles
- 6626.967 kilometers
- 3578.276 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- 4106.786 miles
- 6609.232 kilometers
- 3568.700 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 Wilmington?
The estimated flight time from Unalaska Airport to Wilmington Airport (Delaware) is 8 hours and 17 minutes.
What is the time difference between Unalaska and Wilmington?
Flight carbon footprint between Unalaska Airport (DUT) and Wilmington Airport (Delaware) (ILG)
On average, flying from Unalaska to Wilmington generates about 471 kg of CO2 per passenger, and 471 kilograms equals 1 039 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Wilmington
See the map of the shortest flight path between Unalaska Airport (DUT) and Wilmington Airport (Delaware) (ILG).
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 | Wilmington Airport (Delaware) |
|---|---|
| City: | Wilmington, DE |
| Country: | United States |
| IATA Code: | ILG |
| ICAO Code: | KILG |
| Coordinates: | 39°40′43″N, 75°36′23″W |