Miles between Gresham, OR and Waterloo, IA

There are
1,837 mi
from Gresham, OR to Waterloo, IA

That's the driving distance. It would take 1 day 8 hours to go from Gresham, Oregon to Waterloo, Iowa.

The flight distance (direct flight from Gresham, OR to Waterloo, IA) is 1,500.86 mi.

1,837 mi = 1.61 kms