Deerfield Station is one of two Metra commuter railroad stations in Deerfield, Illinois, along the Milwaukee District/North Line. It is located at 860 Deerfield Road, 2 blocks west of Illinois State Route 43, is 24.2 miles (38.9 km) away from Union Station, the southern terminus of the line, and serves commuters between Union Station and Fox Lake, Illinois. The current station originally served the Chicago, Milwaukee, St.