Distance between St Louis, MO (STL) and Kalskag, AK (KLG)

Flight distance from St Louis to Kalskag (St. Louis Lambert International Airport – Kalskag Airport) is 3279 miles / 5277 kilometers / 2850 nautical miles. Estimated flight time is 6 hours 42 minutes.

Map of flight path from St Louis to Kalskag.

Shortest flight path between St. Louis Lambert International Airport (STL) and Kalskag Airport (KLG).

How far is Kalskag from St Louis?

There are several ways to calculate distances between St Louis and Kalskag. Here are two common methods:

Vincenty's formula (applied above)
• 3279.241 miles
• 5277.427 kilometers
• 2849.583 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
• 3271.392 miles
• 5264.794 kilometers
• 2842.762 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 St. Louis Lambert International Airport
City: St Louis, MO
Country: United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B Kalskag Airport
City: Kalskag, AK
Country: United States
IATA Code: KLG
ICAO Code: PALG
Coordinates: 61°32′10″N, 160°20′27″W

Time difference and current local times

The time difference between St Louis and Kalskag is 3 hours. Kalskag is 3 hours behind St Louis.

CDT

AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 368 kg (811 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Kalskag (KLG).

Distance:
3279
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3279

Round trip?