There are
2,789 mi
from Waterbury, CT to Walla Walla, WA
That's the driving distance. It would take 2 days 1 hour to go from Waterbury, Connecticut to Walla Walla, Washington.
The flight distance (direct flight from Waterbury, CT to Walla Walla, WA) is 2,248.65 mi.
2,789 mi = 3.22 kms