Miles between San Diego, CA and Boulder City, NV

There are
339 mi
from San Diego, CA to Boulder City, NV

That's the driving distance. It would take 6 hours 21 mins to go from San Diego, California to Boulder City, Nevada.

The flight distance (direct flight from San Diego, CA to Boulder City, NV) is 261.57 mi.

339 mi = 546.05 kms