Miles between Chicago, IL and Rock Springs, WY

There are
1,214 mi
from Chicago, IL to Rock Springs, WY

That's the driving distance. It would take 21 hours 18 mins to go from Chicago, Illinois to Rock Springs, Wyoming.

The flight distance (direct flight from Chicago, IL to Rock Springs, WY) is 1,109.59 mi.

1,214 mi = 1.61 kms