There are
399 mi
from Tinley Park, IL to Ashtabula, OH
That's the driving distance. It would take 7 hours 37 mins to go from Tinley Park, Illinois to Ashtabula, Ohio.
The flight distance (direct flight from Tinley Park, IL to Ashtabula, OH) is 361.19 mi.
399 mi = 642.35 kms