How far is Rock Springs, WY, from Fresno, CA?
The distance between Fresno (Fresno Yosemite International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 661 miles / 1063 kilometers / 574 nautical miles.
The driving distance from Fresno (FAT) to Rock Springs (RKS) is 981 miles / 1579 kilometers, and travel time by car is about 17 hours 19 minutes.
Fresno Yosemite International Airport – Southwest Wyoming Regional Airport
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Distance from Fresno to Rock Springs
There are several ways to calculate the distance from Fresno to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 660.763 miles
- 1063.395 kilometers
- 574.187 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- 659.819 miles
- 1061.875 kilometers
- 573.367 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 Fresno to Rock Springs?
The estimated flight time from Fresno Yosemite International Airport to Southwest Wyoming Regional Airport is 1 hour and 45 minutes.
What is the time difference between Fresno and Rock Springs?
Flight carbon footprint between Fresno Yosemite International Airport (FAT) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Fresno to Rock Springs generates about 120 kg of CO2 per passenger, and 120 kilograms equals 265 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fresno to Rock Springs
See the map of the shortest flight path between Fresno Yosemite International Airport (FAT) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Fresno Yosemite International Airport |
|---|---|
| City: | Fresno, CA |
| Country: | United States  |
| IATA Code: | FAT |
| ICAO Code: | KFAT |
| Coordinates: | 36°46′34″N, 119°43′4″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 |