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How far is Adak Island, AK, from Redding, CA?

The distance between Redding (Redding Municipal Airport) and Adak Island (Adak Airport) is 2655 miles / 4272 kilometers / 2307 nautical miles.

Redding Municipal Airport – Adak Airport

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2655
Miles
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4272
Kilometers
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2307
Nautical miles

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Distance from Redding to Adak Island

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

Vincenty's formula (applied above)
  • 2654.503 miles
  • 4272.008 kilometers
  • 2306.700 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
  • 2647.696 miles
  • 4261.054 kilometers
  • 2300.785 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 Redding to Adak Island?

The estimated flight time from Redding Municipal Airport to Adak Airport is 5 hours and 31 minutes.

Flight carbon footprint between Redding Municipal Airport (RDD) and Adak Airport (ADK)

On average, flying from Redding to Adak Island generates about 293 kg of CO2 per passenger, and 293 kilograms equals 647 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Redding to Adak Island

See the map of the shortest flight path between Redding Municipal Airport (RDD) and Adak Airport (ADK).

Airport information

Origin Redding Municipal Airport
City: Redding, CA
Country: United States Flag of United States
IATA Code: RDD
ICAO Code: KRDD
Coordinates: 40°30′32″N, 122°17′34″W
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