Live Chat I-495 VA Community Nearby Traffic NLM Library (Amenity library) 2024-05-04 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to NLM Library (Amenity Library) Chevy Chase, MD 0.00 Rockville, MD 0.00 Potomac, MD 0.00 Interstate highway exits close to NLM Library (Amenity Library) Exit 10, i270md 0.57 Exit 11b a, i270md 0.96 Exit 9b a, i270md 2.61 Interstate highways close to NLM Library (Amenity Library) i270md map 0.57 i495md map 15.41 i495va map 15.41 State roads close to NLM Library (Amenity Library) MD 355 map 0.37 MD 117 map 0.40 MD 124 map 0.94