Miles between Killeen, TX and St Charles, IL

There are
1,064 mi
from Killeen, TX to St Charles, IL

That's the driving distance. It would take 19 hours 54 mins to go from Killeen, Texas to St Charles, Illinois.

The flight distance (direct flight from Killeen, TX to St Charles, IL) is 909.97 mi.

1,064 mi = 1.61 kms