740 miles
740 miles
It is 744 miles according to Google Maps.
It is 750.57 miles according to MapQuest.
houston texas
The driving distance from Houston, Texas to Kansas City, Missouri is 743 miles per MapQuest. The driving time per MapQuest is 11 hours and 16 minutes.
It is 745.41 miles accordiing too MapQuest.
750 miles
there is no such thing as Texas city IMPROVED ANSWER THERE IS A TEXAS CITY, TX. It is 48 miles south of Houston.
789
Waco is closer at 201 miles and the distance to Houston is 260 miles.
I think the best way to go to Houston Texas from Kansas City is either a train or a plane because by car it will take a while.  You're welcome!