How far is Grand Junction, CO, from Koliganek, AK?

The distance between Koliganek (Koliganek Airport) and Grand Junction (Grand Junction Regional Airport) is 2534 miles / 4078 kilometers / 2202 nautical miles.

Distance from Koliganek to Grand Junction

There are several ways to calculate the distance from Koliganek to Grand Junction. Here are two standard methods:

Vincenty's formula (applied above)

• 2533.646 miles
• 4077.508 kilometers
• 2201.678 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

• 2528.299 miles
• 4068.903 kilometers
• 2197.032 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 Koliganek to Grand Junction?

The estimated flight time from Koliganek Airport to Grand Junction Regional Airport is 5 hours and 17 minutes.

What is the time difference between Koliganek and Grand Junction?

The time difference between Koliganek and Grand Junction is 2 hours. Grand Junction is 2 hours ahead of Koliganek.

Flight carbon footprint between Koliganek Airport (KGK) and Grand Junction Regional Airport (GJT)

On average, flying from Koliganek to Grand Junction generates about 279 kg of CO2 per passenger, and 279 kilograms equals 615 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Koliganek to Grand Junction

See the map of the shortest flight path between Koliganek Airport (KGK) and Grand Junction Regional Airport (GJT).

Airport information

Origin	Koliganek Airport
City:	Koliganek, AK
Country:	United States
IATA Code:	KGK
ICAO Code:	PAJZ
Coordinates:	59°43′35″N, 157°15′32″W

Destination	Grand Junction Regional Airport
City:	Grand Junction, CO
Country:	United States
IATA Code:	GJT
ICAO Code:	KGJT
Coordinates:	39°7′20″N, 108°31′37″W