Chat Report Accident Traffic Saint Mary Traffic 2024-12-17 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Saint Mary Perryville, MO 15.72 mi Chester, IL 16.84 mi Sainte Genevieve, MO 17.13 mi Interstate highway exits close to Saint Mary Exit 141, i55 2.16 mi Exit 143, i55 6.35 mi Exit 135, i55 6.89 mi Interstate highways close to Saint Mary i55 map 2.16 mi i255il map 74.39 mi i64 map 78.30 mi State roads close to Saint Mary US 61 MO map 2.85 mi MO 51 map 12.38 mi MO 32 map 15.07 mi