Distance between Lafayette, LA (LFT) and Kalskag, AK (KLG)

Flight distance from Lafayette to Kalskag (Lafayette Regional Airport – Kalskag Airport) is 3706 miles / 5964 kilometers / 3220 nautical miles. Estimated flight time is 7 hours 30 minutes.

Map of flight path from Lafayette to Kalskag.

Shortest flight path between Lafayette Regional Airport (LFT) and Kalskag Airport (KLG).

How far is Kalskag from Lafayette?

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

Vincenty's formula (applied above)
• 3705.595 miles
• 5963.577 kilometers
• 3220.074 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
• 3699.446 miles
• 5953.681 kilometers
• 3214.730 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 Lafayette Regional Airport
City: Lafayette, LA
Country: United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″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 Lafayette and Kalskag is 3 hours. Kalskag is 3 hours behind Lafayette.

CST

AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 420 kg (926 pounds).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Kalskag (KLG).

Distance:
3706
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3706

Round trip?