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How far is Port Angeles, WA, from Riverton, WY?

The distance between Riverton (Central Wyoming Regional Airport) and Port Angeles (William R. Fairchild International Airport) is 807 miles / 1298 kilometers / 701 nautical miles.

The driving distance from Riverton (RIW) to Port Angeles (CLM) is 1123 miles / 1807 kilometers, and travel time by car is about 21 hours 28 minutes.

Central Wyoming Regional Airport – William R. Fairchild International Airport

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807
Miles
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1298
Kilometers
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701
Nautical miles

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Distance from Riverton to Port Angeles

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

Vincenty's formula (applied above)
  • 806.664 miles
  • 1298.200 kilometers
  • 700.972 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
  • 804.884 miles
  • 1295.336 kilometers
  • 699.425 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 Riverton to Port Angeles?

The estimated flight time from Central Wyoming Regional Airport to William R. Fairchild International Airport is 2 hours and 1 minutes.

Flight carbon footprint between Central Wyoming Regional Airport (RIW) and William R. Fairchild International Airport (CLM)

On average, flying from Riverton to Port Angeles generates about 135 kg of CO2 per passenger, and 135 kilograms equals 299 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Riverton to Port Angeles

See the map of the shortest flight path between Central Wyoming Regional Airport (RIW) and William R. Fairchild International Airport (CLM).

Airport information

Origin Central Wyoming Regional Airport
City: Riverton, WY
Country: United States Flag of United States
IATA Code: RIW
ICAO Code: KRIW
Coordinates: 43°3′51″N, 108°27′35″W
Destination William R. Fairchild International Airport
City: Port Angeles, WA
Country: United States Flag of United States
IATA Code: CLM
ICAO Code: KCLM
Coordinates: 48°7′12″N, 123°30′0″W