Columbine Ln Upper Marlboro is located at 38.802029, -76.852959 geo coordinates. Columbine Ln, Upper Marlboro, MD 20772 is located in Maryland, Upper Marlboro, Melwood, United States Of America. Postal code is: 20772
| Latitude | Longitude |
|---|---|
| 38.802029 | -76.852959 |
| DMS Latitude | DMS Longitude |
|---|---|
| 38° 48´ 7.3044'' N | 76° 51´ 10.6524'' W |