There are
1,937 mi
from San Leandro, CA to Seabrook, TX
That's the driving distance. It would take 1 day 9 hours to go from San Leandro, California to Seabrook, Texas.
The flight distance (direct flight from San Leandro, CA to Seabrook, TX) is 1,652.10 mi.
1,937 mi = 1.61 kms