There are
2,414 mi
from Hamilton, OH to Mcminnville, OR
That's the driving distance. It would take 1 day 18 hours to go from Hamilton, Ohio to Mcminnville, Oregon.
The flight distance (direct flight from Hamilton, OH to Mcminnville, OR) is 1,994.89 mi.
2,414 mi = 3,885.67 kms