Miles between Napa, CA and Broomfield, CO

There are
1,218 mi
from Napa, CA to Broomfield, CO

That's the driving distance. It would take 20 hours 48 mins to go from Napa, California to Broomfield, Colorado.

The flight distance (direct flight from Napa, CA to Broomfield, CO) is 928 mi.

1,218 mi = 1.61 kms