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How far is Unalaska, AK, from Charleston, WV?

The distance between Charleston (Yeager Airport) and Unalaska (Unalaska Airport) is 3960 miles / 6373 kilometers / 3441 nautical miles.

Yeager Airport – Unalaska Airport

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3960
Miles
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6373
Kilometers
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3441
Nautical miles

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Distance from Charleston to Unalaska

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

Vincenty's formula (applied above)
  • 3959.871 miles
  • 6372.795 kilometers
  • 3441.034 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
  • 3949.646 miles
  • 6356.339 kilometers
  • 3432.148 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 Charleston to Unalaska?

The estimated flight time from Yeager Airport to Unalaska Airport is 7 hours and 59 minutes.

Flight carbon footprint between Yeager Airport (CRW) and Unalaska Airport (DUT)

On average, flying from Charleston to Unalaska generates about 451 kg of CO2 per passenger, and 451 kilograms equals 995 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Charleston to Unalaska

See the map of the shortest flight path between Yeager Airport (CRW) and Unalaska Airport (DUT).

Airport information

Origin Yeager Airport
City: Charleston, WV
Country: United States Flag of United States
IATA Code: CRW
ICAO Code: KCRW
Coordinates: 38°22′23″N, 81°35′35″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