There are
1,046 mi
from San Leandro, CA to Farmington, NM
That's the driving distance. It would take 18 hours 51 mins to go from San Leandro, California to Farmington, New Mexico.
The flight distance (direct flight from San Leandro, CA to Farmington, NM) is 769.12 mi.
1,046 mi = 1,682.71 kms