Miles between Westminster, CO and Rocklin, CA

There are
1,141 mi
from Westminster, CO to Rocklin, CA

That's the driving distance. It would take 19 hours 22 mins to go from Westminster, Colorado to Rocklin, California.

The flight distance (direct flight from Westminster, CO to Rocklin, CA) is 867.76 mi.

1,141 mi = 1.61 kms