National Parks near Rock Harbor Trail, Keweenaw County, Michigan Rock Harbor Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Rock Harbor Trail, Keweenaw County, Michigan Nearest metro area is Houghton, Michigan Click here for more outdoors activities near Houghton, Michigan General Camping Information List of nearby National Parks: Isle Royale National Park, Houghton - MI, 45.4 miles away Grand Portage National Monument, Grand Marais - MN, 82.7 miles away Pictured Rocks National Lakeshore, Munising - MI, 155.4 miles away Apostle Islands National Lakeshore, Bayfield - WI, 167.2 miles away Sleeping Bear Dunes National Lakeshore, Empire - MI, 231.1 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Michigan Outdoors Index