The half way point between O'fallon Mo and Killeen Texas would Ga. This is where i would stop and get a room.
Kelley, Louisiana is halfway between Killeen & Mary Esther
The driving distance between Killeen TX and the California state line is about 1,167 road miles.
Santa Rosa, NM
Amarillo Tx is 8 hours from either location
i was asking myself the same exact question... its funny you said humble, tx..
The driving distance from Augusta, GA to Killeen, TX is 1,075 miles. The halfway point would be at 537 miles, which would place you about 10 miles west of Jackson,MS if you were travelling on I-20.
The flight distance from Chicago, Illinois to Killeen, Texas is: 927 miles / 1,492 km
The driving distance from Austin, TX, USA to Killeen, TX, USA is 67.45mi / 108.55km
Gretel Killeen's birth name is Gretel Killeen.
About 475 miles by car.
160 miles
1377 miles