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How far is Riverton, WY, from Smithers?

The distance between Smithers (Smithers Airport) and Riverton (Central Wyoming Regional Airport) is 1171 miles / 1884 kilometers / 1017 nautical miles.

The driving distance from Smithers (YYD) to Riverton (RIW) is 1501 miles / 2416 kilometers, and travel time by car is about 31 hours 35 minutes.

Smithers Airport – Central Wyoming Regional Airport

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1171
Miles
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1884
Kilometers
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1017
Nautical miles

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Distance from Smithers to Riverton

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

Vincenty's formula (applied above)
  • 1170.624 miles
  • 1883.936 kilometers
  • 1017.244 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
  • 1168.736 miles
  • 1880.898 kilometers
  • 1015.604 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 Smithers to Riverton?

The estimated flight time from Smithers Airport to Central Wyoming Regional Airport is 2 hours and 42 minutes.

Flight carbon footprint between Smithers Airport (YYD) and Central Wyoming Regional Airport (RIW)

On average, flying from Smithers to Riverton generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Smithers to Riverton

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

Airport information

Origin Smithers Airport
City: Smithers
Country: Canada Flag of Canada
IATA Code: YYD
ICAO Code: CYYD
Coordinates: 54°49′28″N, 127°10′58″W
Destination 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