Miles between National City, CA and Piedmont, CA

There are
495 mi
from National City, CA to Piedmont, CA

That's the driving distance. It would take 9 hours 17 mins to go from National City, California to Piedmont, California.

The flight distance (direct flight from National City, CA to Piedmont, CA) is 458.43 mi.

495 mi = 796.85 kms