Miles between Westminster, CO and Pleasanton, CA

There are
1,254 mi
from Westminster, CO to Pleasanton, CA

That's the driving distance. It would take 21 hours 33 mins to go from Westminster, Colorado to Pleasanton, California.

The flight distance (direct flight from Westminster, CO to Pleasanton, CA) is 918.25 mi.

1,254 mi = 1.61 kms