There are
2,602 mi
from Waterbury, CT to Hayden, ID
That's the driving distance. It would take 1 day 22 hours to go from Waterbury, Connecticut to Hayden, Idaho.
The flight distance (direct flight from Waterbury, CT to Hayden, ID) is 2,161.68 mi.
2,602 mi = 4,187.02 kms