How far is Grand Rapids, MI, from Adak Island, AK?

The distance between Adak Island (Adak Airport) and Grand Rapids (Gerald R. Ford International Airport) is 4035 miles / 6494 kilometers / 3506 nautical miles.

Distance from Adak Island to Grand Rapids

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

Vincenty's formula (applied above)

• 4034.954 miles
• 6493.629 kilometers
• 3506.279 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

• 4023.541 miles
• 6475.261 kilometers
• 3496.361 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 Grand Rapids?

The estimated flight time from Adak Airport to Gerald R. Ford International Airport is 8 hours and 8 minutes.

What is the time difference between Adak Island and Grand Rapids?

The time difference between Adak Island and Grand Rapids is 5 hours. Grand Rapids is 5 hours ahead of Adak Island.

Flight carbon footprint between Adak Airport (ADK) and Gerald R. Ford International Airport (GRR)

On average, flying from Adak Island to Grand Rapids generates about 461 kg of CO2 per passenger, and 461 kilograms equals 1 016 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adak Island to Grand Rapids

See the map of the shortest flight path between Adak Airport (ADK) and Gerald R. Ford International Airport (GRR).

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	Gerald R. Ford International Airport
City:	Grand Rapids, MI
Country:	United States
IATA Code:	GRR
ICAO Code:	KGRR
Coordinates:	42°52′50″N, 85°31′22″W