There are
2,993 mi
from Greenville, NC to Corvallis, OR
That's the driving distance. It would take 2 days 5 hours to go from Greenville, North Carolina to Corvallis, Oregon.
The flight distance (direct flight from Greenville, NC to Corvallis, OR) is 2,469.09 mi.
2,993 mi = 3.22 kms