There are
2,955 mi
from Waterbury, CT to Gresham, OR
That's the driving distance. It would take 2 days 4 hours to go from Waterbury, Connecticut to Gresham, Oregon.
The flight distance (direct flight from Waterbury, CT to Gresham, OR) is 2,449.35 mi.
2,955 mi = 3.22 kms