How far is Kalskag, AK, from Lewiston, ID?

The distance between Lewiston (Lewiston–Nez Perce County Airport) and Kalskag (Kalskag Airport) is 2001 miles / 3221 kilometers / 1739 nautical miles.

Distance from Lewiston to Kalskag

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

Vincenty's formula (applied above)

• 2001.191 miles
• 3220.605 kilometers
• 1738.988 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

• 1995.912 miles
• 3212.109 kilometers
• 1734.400 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 Lewiston to Kalskag?

The estimated flight time from Lewiston–Nez Perce County Airport to Kalskag Airport is 4 hours and 17 minutes.

What is the time difference between Lewiston and Kalskag?

The time difference between Lewiston and Kalskag is 1 hour. Kalskag is 1 hour behind Lewiston.

Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and Kalskag Airport (KLG)

On average, flying from Lewiston to Kalskag generates about 218 kg of CO2 per passenger, and 218 kilograms equals 480 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lewiston to Kalskag

See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and Kalskag Airport (KLG).

Airport information

Origin	Lewiston–Nez Perce County Airport
City:	Lewiston, ID
Country:	United States
IATA Code:	LWS
ICAO Code:	KLWS
Coordinates:	46°22′28″N, 117°0′53″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