New Braunfels is located in Austin city, United States at the 29.703, -98.1245 coordinates. Distance from New Braunfels to other cities. are listed below, click on the city name to find distance between. Distance from New Braunfels to Houston 267 km, to San Antonio 47 km, to Dallas 365 km. The green marker indicates the location of New Braunfels.