Gas Mart USA 2024-12-18 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Gas Mart USA Caseyville, IL 4.71 mi Belleville, IL 6.14 mi East Saint Louis, IL 6.40 miInterstate highway exits close to Gas Mart USA Exit 12, i64 1.51 mi Exit 9, i64 4.31 mi Exit 14, i64 5.06 miInterstate highways close to Gas Mart USA i64 map 1.51 mi i255il map 6.30 mi i70 map 8.84 miState roads close to Gas Mart USA IL 159 map 1.51 mi IL 161 map 3.60 mi IL 157 map 4.24 mi