How far is Riverton, WY, from Petersburg, AK?
The distance between Petersburg (Petersburg James A. Johnson Airport) and Riverton (Central Wyoming Regional Airport) is 1433 miles / 2306 kilometers / 1245 nautical miles.
The driving distance from Petersburg (PSG) to Riverton (RIW) is 1982 miles / 3189 kilometers, and travel time by car is about 51 hours 16 minutes.
Petersburg James A. Johnson Airport – Central Wyoming Regional Airport
Search flights
Distance from Petersburg to Riverton
There are several ways to calculate the distance from Petersburg to Riverton. Here are two standard methods:
Vincenty's formula (applied above)- 1433.144 miles
- 2306.422 kilometers
- 1245.368 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- 1430.508 miles
- 2302.180 kilometers
- 1243.078 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 Petersburg to Riverton?
The estimated flight time from Petersburg James A. Johnson Airport to Central Wyoming Regional Airport is 3 hours and 12 minutes.
What is the time difference between Petersburg and Riverton?
Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Central Wyoming Regional Airport (RIW)
On average, flying from Petersburg to Riverton generates about 175 kg of CO2 per passenger, and 175 kilograms equals 386 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Petersburg to Riverton
See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Central Wyoming Regional Airport (RIW).
Airport information
| Origin | Petersburg James A. Johnson Airport |
|---|---|
| City: | Petersburg, AK |
| Country: | United States  |
| IATA Code: | PSG |
| ICAO Code: | PAPG |
| Coordinates: | 56°48′6″N, 132°56′42″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 |