Sill Lake   Be the first to submit input for Sill Lake. If you have info on Sill Lake, Adams County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Sill Lake.   Lakes Near Sill Lake: Lakeshore Hills Lake, Adams County, 15 miles away   Public Lands Near Sill Lake: Wakonda State Park, Missouri, 12 miles away Battle of Athens State Park, Missouri, 32 miles away Geode State Park, Iowa, 35 miles away   Marinas On or Near Sill Lake: Art Keller Marina, Quincy, 12 miles away   Camp Grounds Near Sill Lake: Whispering Oaks Campgrounds, Mendon, 9 miles away   Hotels Near Sill Lake: Comfort Inn Canton, Canton, 10 miles away Holiday Inn Express KEOKUK, Keokuk, 12 miles away Super 8 Quincy, Quincy, 13 miles away Hampton Inn Quincy, Quincy, 13 miles away Comfort Inn Quincy, Quincy, 13 miles away   Ski Areas Near Sill Lake: Ski Snowstar Winter Sports Park, Illinois, 80 miles away       262 foot drop, 7 lifts, 15 runs   Whitewater Near Sill Lake: Bear Creek, AdamsCounty, 4 miles away       Class I-II - 4.5 miles long (CR900E to Highway 96) Cedar Creek, AdamsCounty, 11 miles away       Class II-IV - 1 miles long (Parker Heights Entrance at 5th St to Bob Bangart Park)