There are
2,319 mi
from Huntsville, AL to Suisun City, CA
That's the driving distance. It would take 1 day 17 hours to go from Huntsville, Alabama to Suisun City, California.
The flight distance (direct flight from Huntsville, AL to Suisun City, CA) is 1,972.31 mi.
2,319 mi = 3.22 kms