1. CarMax 16411 Shady Grove Rd, Gaithersburg, MD 20877 Coordinate: 39.12591,-77.17403 Phone: (301) 947-9790
2. K Neal Truck and Bus Center 18970 Woodfield Rd, Gaithersburg, MD 20879 Coordinate: 39.16794,-77.15614 Phone: (301) 840-2215