# Distance between Koliganek, AK (KGK) and Fort Smith, AR (FSM)

Flight distance from Koliganek to Fort Smith (Koliganek Airport – Fort Smith Regional Airport) is 3227 miles / 5194 kilometers / 2805 nautical miles. Estimated flight time is 6 hours 36 minutes.

## Map of flight path from Koliganek to Fort Smith.

Shortest flight path between Koliganek Airport (KGK) and Fort Smith Regional Airport (FSM).

## How far is Fort Smith from Koliganek?

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

Vincenty's formula (applied above)
• 3227.380 miles
• 5193.965 kilometers
• 2804.517 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
• 3220.764 miles
• 5183.318 kilometers
• 2798.768 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).

## Airport information

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

B Fort Smith Regional Airport
City: Fort Smith, AR
Country: United States
IATA Code: FSM
ICAO Code: KFSM
Coordinates: 35°20′11″N, 94°22′2″W

## Time difference and current local times

The time difference between Koliganek and Fort Smith is 3 hours. Fort Smith is 3 hours ahead of Koliganek.

AKST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 362 kg (797 pounds).

## Frequent Flyer Miles Calculator

Koliganek (KGK) → Fort Smith (FSM).

Distance:
3227
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
3227

Round trip?