There are
1,842 mi
from Redwood City, CA to Overland Park, KS
That's the driving distance. It would take 1 day 7 hours to go from Redwood City, California to Overland Park, Kansas.
The flight distance (direct flight from Redwood City, CA to Overland Park, KS) is 1,493.89 mi.
1,842 mi = 2,964.55 kms