There are
1,892 mi
from Springfield, MO to Redwood City, CA
That's the driving distance. It would take 1 day 9 hours to go from Springfield, Missouri to Redwood City, California.
The flight distance (direct flight from Springfield, MO to Redwood City, CA) is 1,583.60 mi.
1,892 mi = 3,044.73 kms