National Parks near B And S Trail, Potter County, Pennsylvania B And S Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about B And S Trail, Potter County, Pennsylvania Nearest metro area is Lock Haven, Pennsylvania Click here for more outdoors activities near Lock Haven, Pennsylvania General Camping Information List of nearby National Parks: Catoctin Mountain Park, Thurmont - MD, 111.5 miles away Appalachian National Scenic Trail, Harpers Ferry - WV, 122.1 miles away Potomac Heritage National Scenic Trail, McLean - VA, 122.1 miles away Wolf Trap Farm Park, Vienna - VA, 147.9 miles away Glen Echo Park, McLean - VA, 148.4 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Pennsylvania Outdoors Index