Live Chat I-70 Community Nearby Traffic Petromart (Transport fuel) 2024-05-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Petromart (Transport Fuel) Chesterfield, MO 5.20 Grover, MO 6.46 Valley Park, MO 7.51 Interstate highway exits close to Petromart (Transport Fuel) Exit 21, i64 5.41 Exit 20, i64 5.50 Exit 19b a, i64 5.76 Interstate highways close to Petromart (Transport Fuel) i64 map 5.41 i44 map 8.50 i270mo map 8.84 State roads close to Petromart (Transport Fuel) MO 100 map 0.95 MO 340 map 2.92 MO 141 map 3.65