How far is Rock Springs, WY, from Petersburg, AK?
The distance between Petersburg (Petersburg James A. Johnson Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 1493 miles / 2403 kilometers / 1298 nautical miles.
The driving distance from Petersburg (PSG) to Rock Springs (RKS) is 2125 miles / 3420 kilometers, and travel time by car is about 52 hours 35 minutes.
Petersburg James A. Johnson Airport – Southwest Wyoming Regional Airport
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Distance from Petersburg to Rock Springs
There are several ways to calculate the distance from Petersburg to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 1493.167 miles
- 2403.020 kilometers
- 1297.527 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- 1490.784 miles
- 2399.185 kilometers
- 1295.456 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 Rock Springs?
The estimated flight time from Petersburg James A. Johnson Airport to Southwest Wyoming Regional Airport is 3 hours and 19 minutes.
What is the time difference between Petersburg and Rock Springs?
Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Petersburg to Rock Springs generates about 179 kg of CO2 per passenger, and 179 kilograms equals 395 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 Rock Springs
See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Southwest Wyoming Regional Airport (RKS).
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 | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |