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 7 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