There are
1,698 mi
from San Leandro, CA to Denison, TX
That's the driving distance. It would take 1 day 6 hours to go from San Leandro, California to Denison, Texas.
The flight distance (direct flight from San Leandro, CA to Denison, TX) is 1,457.91 mi.
1,698 mi = 1.61 kms