There are
2,914 mi
from Gainesville, FL to Troutdale, OR
That's the driving distance. It would take 2 days 3 hours to go from Gainesville, Florida to Troutdale, Oregon.
The flight distance (direct flight from Gainesville, FL to Troutdale, OR) is 2,419.55 mi.
2,914 mi = 3.22 kms