# Distance between South Bend, IN (SBN) and Koliganek, AK (KGK)

Flight distance from South Bend to Koliganek (South Bend International Airport – Koliganek Airport) is 3171 miles / 5103 kilometers / 2756 nautical miles. Estimated flight time is 6 hours 30 minutes.

## Map of flight path from South Bend to Koliganek.

Shortest flight path between South Bend International Airport (SBN) and Koliganek Airport (KGK).

## How far is Koliganek from South Bend?

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

Vincenty's formula (applied above)
• 3171.079 miles
• 5103.358 kilometers
• 2755.593 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
• 3162.629 miles
• 5089.758 kilometers
• 2748.250 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 South Bend International Airport
City: South Bend, IN
Country: United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

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

## Time difference and current local times

The time difference between South Bend and Koliganek is 4 hours. Koliganek is 4 hours behind South Bend.

EDT

AKDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 355 kg (782 pounds).

## Frequent Flyer Miles Calculator

South Bend (SBN) → Koliganek (KGK).

Distance:
3171
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
3171

Round trip?