There are
2,891 mi
from Thousand Oaks, CA to Ansonia, CT
That's the driving distance. It would take 2 days 3 hours to go from Thousand Oaks, California to Ansonia, Connecticut.
The flight distance (direct flight from Thousand Oaks, CA to Ansonia, CT) is 2,518.38 mi.
2,891 mi = 3.22 kms