Miles between Ontario, CA and Waterbury, CT

There are
2,827 mi
from Ontario, CA to Waterbury, CT

That's the driving distance. It would take 2 days 2 hours to go from Ontario, California to Waterbury, Connecticut.

The flight distance (direct flight from Ontario, CA to Waterbury, CT) is 2,460.76 mi.

2,827 mi = 3.22 kms