There are
3,026 mi
from Redwood City, CA to Middletown, CT
That's the driving distance. It would take 2 days 5 hours to go from Redwood City, California to Middletown, Connecticut.
The flight distance (direct flight from Redwood City, CA to Middletown, CT) is 2,621.35 mi.
3,026 mi = 4,869.80 kms