How far is Kalskag, AK, from Laredo, TX?

The distance between Laredo (Laredo International Airport) and Kalskag (Kalskag Airport) is 3615 miles / 5818 kilometers / 3141 nautical miles.

Distance from Laredo to Kalskag

There are several ways to calculate the distance from Laredo to Kalskag. Here are two standard methods:

Vincenty's formula (applied above)

• 3614.896 miles
• 5817.612 kilometers
• 3141.259 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 3610.329 miles
• 5810.262 kilometers
• 3137.290 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).

How long does it take to fly from Laredo to Kalskag?

The estimated flight time from Laredo International Airport to Kalskag Airport is 7 hours and 20 minutes.

What is the time difference between Laredo and Kalskag?

The time difference between Laredo and Kalskag is 3 hours. Kalskag is 3 hours behind Laredo.

Flight carbon footprint between Laredo International Airport (LRD) and Kalskag Airport (KLG)

On average, flying from Laredo to Kalskag generates about 409 kg of CO2 per passenger, and 409 kilograms equals 901 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Laredo to Kalskag

See the map of the shortest flight path between Laredo International Airport (LRD) and Kalskag Airport (KLG).

Airport information

Origin	Laredo International Airport
City:	Laredo, TX
Country:	United States
IATA Code:	LRD
ICAO Code:	KLRD
Coordinates:	27°32′37″N, 99°27′41″W

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