There are
392 mi
from Gastonia, NC to Chillicothe, OH
That's the driving distance. It would take 7 hours 39 mins to go from Gastonia, North Carolina to Chillicothe, Ohio.
The flight distance (direct flight from Gastonia, NC to Chillicothe, OH) is 298.06 mi.
392 mi = 630.94 kms