There are
2,856 mi
from Waterbury, CT to Whittier, CA
That's the driving distance. It would take 2 days 2 hours to go from Waterbury, Connecticut to Whittier, California.
The flight distance (direct flight from Waterbury, CT to Whittier, CA) is 2,483 mi.
2,856 mi = 3.22 kms