How far is Seattle, WA, from Kalskag, AK?

The distance between Kalskag (Kalskag Airport) and Seattle (Seattle–Tacoma International Airport) is 1777 miles / 2859 kilometers / 1544 nautical miles.

Distance from Kalskag to Seattle

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

Vincenty's formula (applied above)

• 1776.589 miles
• 2859.142 kilometers
• 1543.813 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

• 1771.919 miles
• 2851.627 kilometers
• 1539.755 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 Kalskag to Seattle?

The estimated flight time from Kalskag Airport to Seattle–Tacoma International Airport is 3 hours and 51 minutes.

What is the time difference between Kalskag and Seattle?

The time difference between Kalskag and Seattle is 1 hour. Seattle is 1 hour ahead of Kalskag.

Flight carbon footprint between Kalskag Airport (KLG) and Seattle–Tacoma International Airport (SEA)

On average, flying from Kalskag to Seattle generates about 198 kg of CO2 per passenger, and 198 kilograms equals 437 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kalskag to Seattle

See the map of the shortest flight path between Kalskag Airport (KLG) and Seattle–Tacoma International Airport (SEA).

Airport information

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

Destination	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W