How far is St Louis, MO, from Adak Island, AK?

The distance between Adak Island (Adak Airport) and St Louis (St. Louis Lambert International Airport) is 4047 miles / 6513 kilometers / 3517 nautical miles.

Distance from Adak Island to St Louis

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

Vincenty's formula (applied above)

• 4047.083 miles
• 6513.149 kilometers
• 3516.819 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

• 4036.524 miles
• 6496.156 kilometers
• 3507.644 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 Adak Island to St Louis?

The estimated flight time from Adak Airport to St. Louis Lambert International Airport is 8 hours and 9 minutes.

What is the time difference between Adak Island and St Louis?

The time difference between Adak Island and St Louis is 4 hours. St Louis is 4 hours ahead of Adak Island.

Flight carbon footprint between Adak Airport (ADK) and St. Louis Lambert International Airport (STL)

On average, flying from Adak Island to St Louis generates about 462 kg of CO2 per passenger, and 462 kilograms equals 1 019 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adak Island to St Louis

See the map of the shortest flight path between Adak Airport (ADK) and St. Louis Lambert International Airport (STL).

Airport information

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

Destination	St. Louis Lambert International Airport
City:	St Louis, MO
Country:	United States
IATA Code:	STL
ICAO Code:	KSTL
Coordinates:	38°44′55″N, 90°22′12″W