Miles between Diamond Bar, CA and Lafayette, CO

There are
1,006 mi
from Diamond Bar, CA to Lafayette, CO

That's the driving distance. It would take 17 hours 39 mins to go from Diamond Bar, California to Lafayette, Colorado.

The flight distance (direct flight from Diamond Bar, CA to Lafayette, CO) is 812.67 mi.

1,006 mi = 1,618.64 kms