Drag the line on the map to calculate the driving distance for a different route.
The total driving distance from Rock Springs, WY to Casper, WY is 232 miles or 373 kilometers.
Your trip begins in Rock Springs, Wyoming. It ends in Casper, Wyoming.
If you are planning a road trip, you might also want to calculate the total driving time from Rock Springs, WY to Casper, WY so you can see when you'll arrive at your destination.
You can also calculate the cost of driving from Rock Springs, WY to Casper, WY based on current local fuel prices and an estimate of your car's best gas mileage.
If you're meeting a friend, you might be interested in finding the city that is halfway between Rock Springs, WY and Casper, WY.
Planning to fly a plane instead? You might be more interested in calculating the straight line distance to fly from Rock Springs, WY to Casper, WY.