Williston Crossings is North Central Florida’s Premier RV Camping Resort. Williston Crossings has 160 acres of beautiful rolling hills, walking trails and a lake. We have 400+ spacious sites with large concrete pads and wide paved roads to fit any size RV. Park Models sites are also available. A Destination To Remember. Williston Crossings is located between Gainesville and Ocala in North Central Florida.