How far is Rock Springs, WY, from Flagstaff, AZ?
The distance between Flagstaff (Flagstaff Pulliam Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 467 miles / 752 kilometers / 406 nautical miles.
The driving distance from Flagstaff (FLG) to Rock Springs (RKS) is 690 miles / 1111 kilometers, and travel time by car is about 12 hours 50 minutes.
Flagstaff Pulliam Airport – Southwest Wyoming Regional Airport
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Distance from Flagstaff to Rock Springs
There are several ways to calculate the distance from Flagstaff to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 467.159 miles
- 751.819 kilometers
- 405.950 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- 467.788 miles
- 752.832 kilometers
- 406.497 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 Flagstaff to Rock Springs?
The estimated flight time from Flagstaff Pulliam Airport to Southwest Wyoming Regional Airport is 1 hour and 23 minutes.
What is the time difference between Flagstaff and Rock Springs?
Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Flagstaff to Rock Springs generates about 94 kg of CO2 per passenger, and 94 kilograms equals 207 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Flagstaff to Rock Springs
See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States  |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″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 |