Miles between Meridian, ID and Happy Valley, OR

There are
421 mi
from Meridian, ID to Happy Valley, OR

That's the driving distance. It would take 7 hours 46 mins to go from Meridian, Idaho to Happy Valley, Oregon.

The flight distance (direct flight from Meridian, ID to Happy Valley, OR) is 327.72 mi.

421 mi = 678.34 kms