How far is Rock Springs, WY, from Postville?
The distance between Postville (Postville Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 2393 miles / 3851 kilometers / 2079 nautical miles.
The driving distance from Postville (YSO) to Rock Springs (RKS) is 3483 miles / 5606 kilometers, and travel time by car is about 83 hours 39 minutes.
Postville Airport – Southwest Wyoming Regional Airport
Search flights
Distance from Postville to Rock Springs
There are several ways to calculate the distance from Postville to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 2393.015 miles
- 3851.184 kilometers
- 2079.473 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- 2386.982 miles
- 3841.475 kilometers
- 2074.230 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 Postville to Rock Springs?
The estimated flight time from Postville Airport to Southwest Wyoming Regional Airport is 5 hours and 1 minutes.
What is the time difference between Postville and Rock Springs?
Flight carbon footprint between Postville Airport (YSO) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Postville to Rock Springs generates about 263 kg of CO2 per passenger, and 263 kilograms equals 579 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Postville to Rock Springs
See the map of the shortest flight path between Postville Airport (YSO) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Postville Airport |
|---|---|
| City: | Postville |
| Country: | Canada  |
| IATA Code: | YSO |
| ICAO Code: | CCD4 |
| Coordinates: | 54°54′37″N, 59°47′6″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 |