Miles between Stamford, CT and Sunnyvale, CA

There are
2,970 mi
from Stamford, CT to Sunnyvale, CA

That's the driving distance. It would take 2 days 4 hours to go from Stamford, Connecticut to Sunnyvale, California.

The flight distance (direct flight from Stamford, CT to Sunnyvale, CA) is 2,575.33 mi.

2,970 mi = 3.22 kms