There are
498 mi
from Escondido, CA to Suisun City, CA
That's the driving distance. It would take 9 hours 19 mins to go from Escondido, California to Suisun City, California.
The flight distance (direct flight from Escondido, CA to Suisun City, CA) is 449.73 mi.
498 mi = 800.95 kms