There are
1,182 mi
from New Braunfels, TX to Park Forest, IL
That's the driving distance. It would take 20 hours 50 mins to go from New Braunfels, Texas to Park Forest, Illinois.
The flight distance (direct flight from New Braunfels, TX to Park Forest, IL) is 1,002.34 mi.
1,182 mi = 1,902.32 kms