405 miles taking this route:
775 miles
10 miles Rouf
850
It is 348.46 miles according to MapQuest.
About 240 road miles.
7,267 miles
76
Fort Hood to McAllen is about 400 miles.
850
about 1,492 road miles
149 miles
It is 510 miles according to Google Maps.The distance from Dallas, Texas to McAllen, Texas is 557 miles.