There are
2,070 mi
from Tinley Park, IL to La Mesa, CA
That's the driving distance. It would take 1 day 12 hours to go from Tinley Park, Illinois to La Mesa, California.
The flight distance (direct flight from Tinley Park, IL to La Mesa, CA) is 1,710.78 mi.
2,070 mi = 3,330.96 kms