Live Chat I-66 Community Nearby Traffic I 66 exit 64b a 2024-04-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-66 Exit 64b A Falls Church, VA 2.07 Merrifield, VA 2.57 Vienna, VA 2.91 Interstate highway exits close to I-66 Exit 64b A Exit 64b a, i66 0.79 Exit 49c b, i495va 1.00 Exit 49c b, i495dc 1.00 Interstate highways close to I-66 Exit 64b A i66 map 0.79 i495va map 1.00 i495dc map 1.00 State roads close to I-66 Exit 64b A VA 7 map 1.70 US 29 VA map 2.00 VA 237 map 2.15