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How far is Block Island, RI, from Akutan, AK?

The distance between Akutan (Akutan Seaplane Base) and Block Island (Block Island State Airport) is 4152 miles / 6682 kilometers / 3608 nautical miles.

Akutan Seaplane Base – Block Island State Airport

Distance arrow
4152
Miles
Distance arrow
6682
Kilometers
Distance arrow
3608
Nautical miles

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Distance from Akutan to Block Island

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

Vincenty's formula (applied above)
  • 4152.112 miles
  • 6682.176 kilometers
  • 3608.086 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
  • 4140.633 miles
  • 6663.704 kilometers
  • 3598.112 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 Akutan to Block Island?

The estimated flight time from Akutan Seaplane Base to Block Island State Airport is 8 hours and 21 minutes.

Flight carbon footprint between Akutan Seaplane Base (KQA) and Block Island State Airport (BID)

On average, flying from Akutan to Block Island generates about 475 kg of CO2 per passenger, and 475 kilograms equals 1 048 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Akutan to Block Island

See the map of the shortest flight path between Akutan Seaplane Base (KQA) and Block Island State Airport (BID).

Airport information

Origin Akutan Seaplane Base
City: Akutan, AK
Country: United States Flag of United States
IATA Code: KQA
ICAO Code: KQA
Coordinates: 54°7′56″N, 165°47′6″W
Destination Block Island State Airport
City: Block Island, RI
Country: United States Flag of United States
IATA Code: BID
ICAO Code: KBID
Coordinates: 41°10′5″N, 71°34′40″W