How far is Rock Springs, WY, from Fort Mcpherson?
The distance between Fort Mcpherson (Fort McPherson Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 2031 miles / 3269 kilometers / 1765 nautical miles.
The driving distance from Fort Mcpherson (ZFM) to Rock Springs (RKS) is 2907 miles / 4679 kilometers, and travel time by car is about 65 hours 12 minutes.
Fort McPherson Airport – Southwest Wyoming Regional Airport
Search flights
Distance from Fort Mcpherson to Rock Springs
There are several ways to calculate the distance from Fort Mcpherson to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 2031.429 miles
- 3269.269 kilometers
- 1765.264 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- 2028.335 miles
- 3264.289 kilometers
- 1762.575 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 Fort Mcpherson to Rock Springs?
The estimated flight time from Fort McPherson Airport to Southwest Wyoming Regional Airport is 4 hours and 20 minutes.
What is the time difference between Fort Mcpherson and Rock Springs?
There is no time difference between Fort Mcpherson and Rock Springs.
Flight carbon footprint between Fort McPherson Airport (ZFM) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Fort Mcpherson to Rock Springs generates about 221 kg of CO2 per passenger, and 221 kilograms equals 487 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Mcpherson to Rock Springs
See the map of the shortest flight path between Fort McPherson Airport (ZFM) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Fort McPherson Airport |
|---|---|
| City: | Fort Mcpherson |
| Country: | Canada  |
| IATA Code: | ZFM |
| ICAO Code: | CZFM |
| Coordinates: | 67°24′27″N, 134°51′39″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 |