How far is Adak Island, AK, from Tulsa, OK?

The distance between Tulsa (Tulsa International Airport) and Adak Island (Adak Airport) is 3948 miles / 6354 kilometers / 3431 nautical miles.

Distance from Tulsa to Adak Island

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

Vincenty's formula (applied above)

• 3948.040 miles
• 6353.755 kilometers
• 3430.753 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

• 3938.409 miles
• 6338.256 kilometers
• 3422.384 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 Tulsa to Adak Island?

The estimated flight time from Tulsa International Airport to Adak Airport is 7 hours and 58 minutes.

What is the time difference between Tulsa and Adak Island?

The time difference between Tulsa and Adak Island is 4 hours. Adak Island is 4 hours behind Tulsa.

Flight carbon footprint between Tulsa International Airport (TUL) and Adak Airport (ADK)

On average, flying from Tulsa to Adak Island generates about 450 kg of CO2 per passenger, and 450 kilograms equals 992 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tulsa to Adak Island

See the map of the shortest flight path between Tulsa International Airport (TUL) and Adak Airport (ADK).

Airport information

Origin	Tulsa International Airport
City:	Tulsa, OK
Country:	United States
IATA Code:	TUL
ICAO Code:	KTUL
Coordinates:	36°11′54″N, 95°53′17″W

Destination	Adak Airport
City:	Adak Island, AK
Country:	United States
IATA Code:	ADK
ICAO Code:	PADK
Coordinates:	51°52′40″N, 176°38′45″W