National Parks near Casco Bay Ferry, Cumberland County, Maine Casco Bay Ferry Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Casco Bay Ferry, Cumberland County, Maine Nearest metro area is Portland-South Portland, Maine Click here for more outdoors activities near Portland-South Portland, Maine General Camping Information List of nearby National Parks: Cape Cod National Seashore, Wellfleet - MA, 87.6 miles away Boston Harbor Islands National Recreation Area, Boston - MA, 89 miles away Blackstone River Valley National Heritage Corridor, Woonsocket - RI, 123.7 miles away Acadia National Park, Bar Harbor - ME, 141 miles away Maine Acadian Culture, Bar Harbor - ME, 141 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Maine Outdoors Index