In 2012, Buc-ee's opened its largest store in New Braunfels, Texas on Interstate 35. The New Braunfels travel center is the largest convenience store in the world at 68,000 square feet. The store features 120 fuel pumps, 31 cash registers, 4 Icee machines, 80 fountain dispensers, tubing and water gear for theā€¦ » 1/08/14 2:02pm 1/08/14 2:02pm