There are
2,137 mi
from Schaumburg, IL to Redwood City, CA
That's the driving distance. It would take 1 day 13 hours to go from Schaumburg, Illinois to Redwood City, California.
The flight distance (direct flight from Schaumburg, IL to Redwood City, CA) is 1,828.53 mi.
2,137 mi = 3,439.48 kms