Texarkana, AR
MapQuest estimates the driving tiime as 7 hours and 16 mnutes.
It is 65.60 miles according to MapQuest.
It is 128.53 miles according to MapQuest.
It is 250.82 miles according to MapQuest.
It is 437.60 miles accoording to MapQuest.
Carlsbad, NM to San Antonio, TX is about 450 miles by road.
It is 114.25 miles according to MapQuest.
It is 279.02 miles accordiing to MapQuest.
It is 347 miles accordiing to Google Maps.
It is 173 miles according to Google Maps.
663 miles