Live Chat I-66 Community Nearby Traffic GNC (Shopping departmentstore) 2024-05-16 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to GNC (Shopping Departmentstore) Merrifield, VA 2.84 Dunn Loring, VA 2.91 McLean, VA 3.53 Interstate highway exits close to GNC (Shopping Departmentstore) Exit 62, i66 2.16 Exit 49c b, i495va 2.90 Exit 49c b, i495dc 2.90 Interstate highways close to GNC (Shopping Departmentstore) i66 map 2.16 i495va map 2.90 i495dc map 2.90 State roads close to GNC (Shopping Departmentstore) VA 123 map 1.27 VA 243 map 1.60 US 29 VA map 2.46