How far is Akutan, AK, from Fort Smith, AR?

The distance between Fort Smith (Fort Smith Regional Airport) and Akutan (Akutan Seaplane Base) is 3574 miles / 5752 kilometers / 3106 nautical miles.

Distance from Fort Smith to Akutan

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

Vincenty's formula (applied above)

• 3574.074 miles
• 5751.914 kilometers
• 3105.785 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

• 3565.882 miles
• 5738.731 kilometers
• 3098.667 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 Fort Smith to Akutan?

The estimated flight time from Fort Smith Regional Airport to Akutan Seaplane Base is 7 hours and 16 minutes.

What is the time difference between Fort Smith and Akutan?

The time difference between Fort Smith and Akutan is 3 hours. Akutan is 3 hours behind Fort Smith.

Flight carbon footprint between Fort Smith Regional Airport (FSM) and Akutan Seaplane Base (KQA)

On average, flying from Fort Smith to Akutan generates about 404 kg of CO2 per passenger, and 404 kilograms equals 890 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Fort Smith to Akutan

See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Akutan Seaplane Base (KQA).

Airport information

Origin	Fort Smith Regional Airport
City:	Fort Smith, AR
Country:	United States
IATA Code:	FSM
ICAO Code:	KFSM
Coordinates:	35°20′11″N, 94°22′2″W

Destination	Akutan Seaplane Base
City:	Akutan, AK
Country:	United States
IATA Code:	KQA
ICAO Code:	KQA
Coordinates:	54°7′56″N, 165°47′6″W