There are
1,183 mi
from Killeen, TX to Mishawaka, IN
That's the driving distance. It would take 21 hours 6 mins to go from Killeen, Texas to Mishawaka, Indiana.
The flight distance (direct flight from Killeen, TX to Mishawaka, IN) is 970.22 mi.
1,183 mi = 1.61 kms