Miles between Meridian, ID and St Helens, OR

There are
449 mi
from Meridian, ID to St Helens, OR

That's the driving distance. It would take 8 hours 28 mins to go from Meridian, Idaho to St Helens, Oregon.

The flight distance (direct flight from Meridian, ID to St Helens, OR) is 351.36 mi.

449 mi = 722.80 kms