Live Chat I-495 VA Community Nearby Traffic MD 320 2024-05-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to MD 320 Hyattsville, MD 1.65 Washington, DC 2.48 Silver Spring, MD 3.51 Interstate highway exits close to MD 320 Exit 29b a, i495md 3.69 Exit 29b a, i495va 3.69 Exit 29b a, i495dc 3.69 Interstate highways close to MD 320 i495md map 3.69 i495va map 3.69 i495dc map 3.69 State roads close to MD 320 MD 195 map 0.06 MD 787 map 0.33 MD 650 map 0.90