Smithton Missouri Traffic 2024-12-24 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Smithton Missouri Otterville, MO 9.87 mi Florence, MO 12.27 mi Sedalia, MO 12.57 miInterstate highway exits close to Smithton Missouri Exit 84, i70 31.40 mi Exit 89, i70 31.74 mi Exit 78b a, i70 33.86 miInterstate highways close to Smithton Missouri i70 map 31.40 mi i44 map 112.26 mi i435mo map 127.37 miState roads close to Smithton Missouri US 50 MO map 2.55 mi MO 135 map 4.65 mi MO 765 map 12.45 mi