Audubon Nat'l Wildlife Refuge

6.78 miles from center of Riverdale

Audubon National Wildlife Refuge

6.81 miles from center of Riverdale

Lake Sakakawea State Park

12.80 miles from center of Riverdale

FT Stevenson State Park

13.31 miles from center of Riverdale

Fort Stevenson State Park

13.31 miles from center of Riverdale

Knife River Indian Villages National Historic Site

13.53 miles from center of Riverdale

Cross Ranch State Park

21.32 miles from center of Riverdale

Hazen Golf Club

23.94 miles from center of Riverdale

Fort Clark State Historic Site

25.21 miles from center of Riverdale

Mercer County Museum

32.27 miles from center of Riverdale