Thornton Lake   Be the first to submit input for Thornton Lake. If you have info on Thornton Lake, Aitkin County, Minnesota please submit it here to improve this web site.          These outdoors activities are available near Thornton Lake.   Lakes Near Thornton Lake: Mille Lacs Lake, Mille Lacs County, 15 miles away Peavy Lake, Morrison County, 17 miles away Rabbit Lake, Aitkin County, 18 miles away Upper Mission Lake, Crow Wing County, 19 miles away   Public Lands Near Thornton Lake: Mille Lacs Kathio State Park, Minnesota, 13 miles away Father Hennepin State Park, Minnesota, 25 miles away Schoolcraft State Park, Minnesota, 37 miles away   Marinas On or Near Thornton Lake: Phil's MYR Mar Marina, Aitkin, 7 miles away Terry's Boat Harbor, Garrison, 10 miles away   Camp Grounds Near Thornton Lake: Hickory Lake Campground, Aitkin, 4 miles away Sissebagamah RV Resort, Deerwood, 6 miles away Camp Holiday, Deerwood, 6 miles away Dalois Campground, Deerwood, 6 miles away   Hotels Near Thornton Lake: Ruttgers Bay Lake Lodge, Deerwood, 6 miles away Country Inn Deerwood, Deerwood, 7 miles away Garrison Inn and Suites, Garrison, 8 miles away Americas Best Value Inn, Brainerd, 28 miles away The Brainerd Hotel, Brainerd, 28 miles away   Ski Areas Near Thornton Lake: Powder Ridge, Minnesota, 64 miles away       290 foot drop, 7 lifts, 15 runs Hyland, Minnesota, 82 miles away       175 foot drop, 6 lifts, 14 runs Buck Hill, Minnesota, 90 miles away       309 foot drop, 11 lifts, 13 runs   Golf Courses Near Thornton Lake: Cuyuna Country Club, Deerwood, 6 miles away Lake Golf Course, Deerwood, 6 miles away