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How far is Adak Island, AK, from Nakashibetsu?

The distance between Nakashibetsu (Nakashibetsu Airport) and Adak Island (Adak Airport) is 1855 miles / 2985 kilometers / 1612 nautical miles.

Nakashibetsu Airport – Adak Airport

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1855
Miles
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2985
Kilometers
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1612
Nautical miles

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Distance from Nakashibetsu to Adak Island

There are several ways to calculate the distance from Nakashibetsu to Adak Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 1854.602 miles
  • 2984.692 kilometers
  • 1611.605 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
  • 1849.684 miles
  • 2976.778 kilometers
  • 1607.331 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 Nakashibetsu to Adak Island?

The estimated flight time from Nakashibetsu Airport to Adak Airport is 4 hours and 0 minutes.

Flight carbon footprint between Nakashibetsu Airport (SHB) and Adak Airport (ADK)

On average, flying from Nakashibetsu to Adak Island generates about 204 kg of CO2 per passenger, and 204 kilograms equals 451 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nakashibetsu to Adak Island

See the map of the shortest flight path between Nakashibetsu Airport (SHB) and Adak Airport (ADK).

Airport information

Origin Nakashibetsu Airport
City: Nakashibetsu
Country: Japan Flag of Japan
IATA Code: SHB
ICAO Code: RJCN
Coordinates: 43°34′38″N, 144°57′36″E
Destination Adak Airport
City: Adak Island, AK
Country: United States Flag of United States
IATA Code: ADK
ICAO Code: PADK
Coordinates: 51°52′40″N, 176°38′45″W