How far is Rock Springs, WY, from Dallas, TX?
The distance between Dallas (Dallas/Fort Worth International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 892 miles / 1436 kilometers / 776 nautical miles.
The driving distance from Dallas (DFW) to Rock Springs (RKS) is 1107 miles / 1781 kilometers, and travel time by car is about 20 hours 7 minutes.
Dallas/Fort Worth International Airport – Southwest Wyoming Regional Airport
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Distance from Dallas to Rock Springs
There are several ways to calculate the distance from Dallas to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 892.460 miles
- 1436.275 kilometers
- 775.526 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- 892.088 miles
- 1435.676 kilometers
- 775.203 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 Dallas to Rock Springs?
The estimated flight time from Dallas/Fort Worth International Airport to Southwest Wyoming Regional Airport is 2 hours and 11 minutes.
What is the time difference between Dallas and Rock Springs?
The time difference between Dallas and Rock Springs is 1 hour. Rock Springs is 1 hour behind Dallas.
Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Dallas to Rock Springs generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dallas to Rock Springs
See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Dallas/Fort Worth International Airport |
|---|---|
| City: | Dallas, TX |
| Country: | United States  |
| IATA Code: | DFW |
| ICAO Code: | KDFW |
| Coordinates: | 32°53′48″N, 97°2′16″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 |