There are
1,824 mi
from Springdale, AR to Redwood City, CA
That's the driving distance. It would take 1 day 8 hours to go from Springdale, Arkansas to Redwood City, California.
The flight distance (direct flight from Springdale, AR to Redwood City, CA) is 1,551.13 mi.
1,824 mi = 1.61 kms