Live Chat I-70 Community Nearby Traffic South Mountain Welcome Center (Transport fuel) 2024-05-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to South Mountain Welcome Center (Transport Fuel) Boonsboro, MD 8.92 Middletown, MD 9.10 Braddock Heights, MD 12.80 Interstate highway exits close to South Mountain Welcome Center (Transport Fuel) Exit 42, i70 3.66 Exit 35, i70 9.58 Exit 48, i70 12.76 Interstate highways close to South Mountain Welcome Center (Transport Fuel) i70 map 3.66 i270md map 18.42 i81 map 21.60 State roads close to South Mountain Welcome Center (Transport Fuel) MD 17 map 1.11 US 40 MD map 1.74 MD 66 map 7.73