There are
2,892 mi
from San Leandro, CA to Somerville, NJ
That's the driving distance. It would take 2 days 2 hours to go from San Leandro, California to Somerville, New Jersey.
The flight distance (direct flight from San Leandro, CA to Somerville, NJ) is 2,524.23 mi.
2,892 mi = 3.22 kms