There are
1,981 mi
from Pomona, CA to Tinley Park, IL
That's the driving distance. It would take 1 day 10 hours to go from Pomona, California to Tinley Park, Illinois.
The flight distance (direct flight from Pomona, CA to Tinley Park, IL) is 1,706.29 mi.
1,981 mi = 1.61 kms