Live Chat I-70 Community Nearby Traffic US 40 MD 2024-10-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 40 MD Brooklyn, MD 7.37 Halethorpe, MD 7.65 Gwynn Oak, MD 8.91 Interstate highway exits close to US 40 MD Exit 2, i83 0.93 Exit 3, i83 1.34 Exit 5, i83 1.36 Interstate highways close to US 40 MD i83 map 0.93 i95 map 3.06 i695md map 7.04 State roads close to US 40 MD US 40 MD map 0.13 MD 129 map 0.13 MD 295 map 0.17