Miles between The Dalles, OR and Slidell, LA

There are
2,447 mi
from The Dalles, OR to Slidell, LA

That's the driving distance. It would take 1 day 19 hours to go from The Dalles, Oregon to Slidell, Louisiana.

The flight distance (direct flight from The Dalles, OR to Slidell, LA) is 1,992.56 mi.

2,447 mi = 3,938.09 kms