There are
2,224 mi
from Redwood City, CA to Slidell, LA
That's the driving distance. It would take 1 day 15 hours to go from Redwood City, California to Slidell, Louisiana.
The flight distance (direct flight from Redwood City, CA to Slidell, LA) is 1,916.71 mi.
2,224 mi = 3,579.03 kms