Air Miles Calculator

Distance between Koliganek, AK (KGK) and Grand Rapids, MI (GRR)

Distance from Koliganek to Grand Rapids (Koliganek Airport – Gerald R. Ford International Airport) is 3138 miles / 5051 kilometers / 2727 nautical miles.

How far is Grand Rapids from Koliganek?

There are several ways to calculate distances between Koliganek and Grand Rapids. Here are two common methods:

Vincenty's formula (applied above)
  • 3138.277 miles
  • 5050.568 kilometers
  • 2727.089 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 3129.630 miles
  • 5036.652 kilometers
  • 2719.575 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).

Flight duration

Estimated flight time from Koliganek Airport (KGK) to Gerald R. Ford International Airport (GRR) is 6 hours 26 minutes.

Time difference and current local times

The time difference between Koliganek and Grand Rapids is 4 hours. Grand Rapids is 4 hours ahead of Koliganek.

Time Difference

Koliganek
Grand Rapids

Koliganek, AK

 AKDT

Grand Rapids, MI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 356 kg (785 pounds).

Airport information


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

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

Koliganek to Grand Rapids flight path

Shortest flight path between Koliganek Airport (KGK) and Gerald R. Ford International Airport (GRR).

Frequent Flyer Miles Calculator

Koliganek (KGK) → Grand Rapids (GRR).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3138
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3138

Round trip?