How far is Riverton, WY, from Anchorage, AK?
The distance between Anchorage (Ted Stevens Anchorage International Airport) and Riverton (Central Wyoming Regional Airport) is 2110 miles / 3396 kilometers / 1834 nautical miles.
The driving distance from Anchorage (ANC) to Riverton (RIW) is 2892 miles / 4654 kilometers, and travel time by car is about 57 hours 30 minutes.
Ted Stevens Anchorage International Airport – Central Wyoming Regional Airport
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Distance from Anchorage to Riverton
There are several ways to calculate the distance from Anchorage to Riverton. Here are two standard methods:
Vincenty's formula (applied above)- 2110.167 miles
- 3395.984 kilometers
- 1833.685 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- 2105.366 miles
- 3388.258 kilometers
- 1829.513 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 Anchorage to Riverton?
The estimated flight time from Ted Stevens Anchorage International Airport to Central Wyoming Regional Airport is 4 hours and 29 minutes.
What is the time difference between Anchorage and Riverton?
Flight carbon footprint between Ted Stevens Anchorage International Airport (ANC) and Central Wyoming Regional Airport (RIW)
On average, flying from Anchorage to Riverton generates about 230 kg of CO2 per passenger, and 230 kilograms equals 507 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Anchorage to Riverton
See the map of the shortest flight path between Ted Stevens Anchorage International Airport (ANC) and Central Wyoming Regional Airport (RIW).
Airport information
| Origin | Ted Stevens Anchorage International Airport |
|---|---|
| City: | Anchorage, AK |
| Country: | United States  |
| IATA Code: | ANC |
| ICAO Code: | PANC |
| Coordinates: | 61°10′27″N, 149°59′45″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 |