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

The distance between Seattle (Seattle–Tacoma International Airport) and Nunapitchuk (Nunapitchuk Airport) is 1834 miles / 2952 kilometers / 1594 nautical miles.

Distance from Seattle to Nunapitchuk

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

Vincenty's formula (applied above)

• 1834.191 miles
• 2951.844 kilometers
• 1593.868 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

• 1829.234 miles
• 2943.868 kilometers
• 1589.561 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 Seattle to Nunapitchuk?

The estimated flight time from Seattle–Tacoma International Airport to Nunapitchuk Airport is 3 hours and 58 minutes.

What is the time difference between Seattle and Nunapitchuk?

The time difference between Seattle and Nunapitchuk is 1 hour. Nunapitchuk is 1 hour behind Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Nunapitchuk Airport (NUP)

On average, flying from Seattle to Nunapitchuk generates about 203 kg of CO2 per passenger, and 203 kilograms equals 447 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Nunapitchuk

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

Airport information

Origin	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

Destination	Nunapitchuk Airport
City:	Nunapitchuk, AK
Country:	United States
IATA Code:	NUP
ICAO Code:	PPIT
Coordinates:	60°54′20″N, 162°26′25″W