There are
3,004 mi
from Sunnyvale, CA to Shelton, CT
That's the driving distance. It would take 2 days 5 hours to go from Sunnyvale, California to Shelton, Connecticut.
The flight distance (direct flight from Sunnyvale, CA to Shelton, CT) is 2,594.76 mi.
3,004 mi = 4.83 kms