Killeen to Piedras Negras is 297 miles.
California, Texas, Alaska and Mexico
It is 8,179 miles.
about 3hrs
4 miles
It is 1,151.75 miles according to MapQuest.
Arlington, TX is 158 miles from Killeen, TX which turns into about a 2 hour and 39 minute drive taking I-35W and S.
You have to be more specific on what "Tamayo" means. Is it a town? A museum? A restaurant? There are many places with that name.
It is 334 miles according to Google Maps.
It is 191 miles according to Google Maps.
It is 990 miles according to Google Maps.
It is 191 miles according to Google Maps.
Which Caribbean islands? Mexico's Yucatan peninsula touches the Caribbean sea. The closest "Caribbean island" would be Cozumel, some 16 km (10 miles) off Mexico's shore.