# Distance between Koliganek, AK (KGK) and Piedras Negras (PDS)

Flight distance from Koliganek to Piedras Negras (Koliganek Airport – Piedras Negras International Airport) is 3387 miles / 5451 kilometers / 2944 nautical miles. Estimated flight time is 6 hours 54 minutes.

## Map of flight path from Koliganek to Piedras Negras.

Shortest flight path between Koliganek Airport (KGK) and Piedras Negras International Airport (PDS).

## How far is Piedras Negras from Koliganek?

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

Vincenty's formula (applied above)
• 3387.353 miles
• 5451.416 kilometers
• 2943.529 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
• 3382.937 miles
• 5444.309 kilometers
• 2939.692 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 Piedras Negras International Airport
City: Piedras Negras
Country: Mexico
IATA Code: PDS
ICAO Code: MMPG
Coordinates: 28°37′38″N, 100°32′6″W

## Time difference and current local times

The time difference between Koliganek and Piedras Negras is 3 hours. Piedras Negras is 3 hours ahead of Koliganek.

AKST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 381 kg (840 pounds).

## Frequent Flyer Miles Calculator

Koliganek (KGK) → Piedras Negras (PDS).

Distance:
3387
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
3387

Round trip?