Miles between San Bernardino, CA and Watertown, SD

There are
1,682 mi
from San Bernardino, CA to Watertown, SD

That's the driving distance. It would take 1 day 5 hours to go from San Bernardino, California to Watertown, South Dakota.

The flight distance (direct flight from San Bernardino, CA to Watertown, SD) is 1,302.85 mi.

1,682 mi = 1.61 kms