How far is Riverton, WY, from Nunapitchuk, AK?

The distance between Nunapitchuk (Nunapitchuk Airport) and Riverton (Central Wyoming Regional Airport) is 2517 miles / 4051 kilometers / 2187 nautical miles.

Distance from Nunapitchuk to Riverton

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

Vincenty's formula (applied above)

• 2516.908 miles
• 4050.571 kilometers
• 2187.133 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

• 2510.503 miles
• 4040.263 kilometers
• 2181.567 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 Nunapitchuk to Riverton?

The estimated flight time from Nunapitchuk Airport to Central Wyoming Regional Airport is 5 hours and 15 minutes.

What is the time difference between Nunapitchuk and Riverton?

The time difference between Nunapitchuk and Riverton is 2 hours. Riverton is 2 hours ahead of Nunapitchuk.

Flight carbon footprint between Nunapitchuk Airport (NUP) and Central Wyoming Regional Airport (RIW)

On average, flying from Nunapitchuk to Riverton generates about 277 kg of CO2 per passenger, and 277 kilograms equals 611 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nunapitchuk to Riverton

See the map of the shortest flight path between Nunapitchuk Airport (NUP) and Central Wyoming Regional Airport (RIW).

Airport information

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

Destination	Central Wyoming Regional Airport
City:	Riverton, WY
Country:	United States
IATA Code:	RIW
ICAO Code:	KRIW
Coordinates:	43°3′51″N, 108°27′35″W