Live Chat I-270 MD Community Nearby Traffic MD 355 2024-04-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to MD 355 Boyds, MD 4.78 Gaithersburg, MD 5.68 Bethesda, MD 6.54 Interstate highway exits close to MD 355 Exit 15b a, i270md 2.43 Exit 13b a, i270md 2.55 Exit 16, i270md 3.27 Interstate highways close to MD 355 i270md map 2.43 i495md map 20.57 i495va map 20.57 State roads close to MD 355 MD 118 map 0.22 MD 119 map 0.55 MD 117 map 1.00