Miles between Gresham, OR and Collinsville, IL

There are
2,051 mi
from Gresham, OR to Collinsville, IL

That's the driving distance. It would take 1 day 11 hours to go from Gresham, Oregon to Collinsville, Illinois.

The flight distance (direct flight from Gresham, OR to Collinsville, IL) is 1,716.30 mi.

2,051 mi = 3.22 kms