Smithton Illinois Traffic 2024-12-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Smithton Illinois Belleville, IL 4.67 mi Mascoutah, IL 4.67 mi Freeburg, IL 8.57 miInterstate highway exits close to Smithton Illinois Exit 16, i64 20.52 mi Exit 6, i255il 21.88 mi Exit 15, i255il 21.91 miInterstate highways close to Smithton Illinois i64 map 20.52 mi i255il map 21.88 mi i55 map 28.30 miState roads close to Smithton Illinois IL 159 map 0.35 mi IL 13 map 7.61 mi IL 15 map 8.00 mi