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How far is Unalaska, AK, from Huron, SD?

The distance between Huron (Huron Regional Airport) and Unalaska (Unalaska Airport) is 3041 miles / 4894 kilometers / 2642 nautical miles.

Huron Regional Airport – Unalaska Airport

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3041
Miles
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4894
Kilometers
Distance arrow
2642
Nautical miles

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Distance from Huron to Unalaska

There are several ways to calculate the distance from Huron to Unalaska. Here are two standard methods:

Vincenty's formula (applied above)
  • 3040.794 miles
  • 4893.684 kilometers
  • 2642.378 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
  • 3032.032 miles
  • 4879.582 kilometers
  • 2634.763 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 Huron to Unalaska?

The estimated flight time from Huron Regional Airport to Unalaska Airport is 6 hours and 15 minutes.

Flight carbon footprint between Huron Regional Airport (HON) and Unalaska Airport (DUT)

On average, flying from Huron to Unalaska generates about 339 kg of CO2 per passenger, and 339 kilograms equals 748 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Huron to Unalaska

See the map of the shortest flight path between Huron Regional Airport (HON) and Unalaska Airport (DUT).

Airport information

Origin Huron Regional Airport
City: Huron, SD
Country: United States Flag of United States
IATA Code: HON
ICAO Code: KHON
Coordinates: 44°23′6″N, 98°13′42″W
Destination Unalaska Airport
City: Unalaska, AK
Country: United States Flag of United States
IATA Code: DUT
ICAO Code: PADU
Coordinates: 53°54′0″N, 166°32′38″W