There are
3,003 mi
from Milford, CT to Los Altos, CA
That's the driving distance. It would take 2 days 5 hours to go from Milford, Connecticut to Los Altos, California.
The flight distance (direct flight from Milford, CT to Los Altos, CA) is 2,600.93 mi.
3,003 mi = 4,833.27 kms