Miles between Thornton, CO and Redwood City, CA

There are
1,269 mi
from Thornton, CO to Redwood City, CA

That's the driving distance. It would take 21 hours 52 mins to go from Thornton, Colorado to Redwood City, California.

The flight distance (direct flight from Thornton, CO to Redwood City, CA) is 944.11 mi.

1,269 mi = 1.61 kms