| Hagerstown to Des Plaines (Illinois) | 556.82 mi (896.12 km) |
| Hagerstown to Desert Hot Springs (California) | 2,166.23 mi (3,486.21 km) |
| Hagerstown to DeSoto (Texas) | 1,170.72 mi (1,884.08 km) |
| Hagerstown to Destin (Florida) | 807.23 mi (1,299.11 km) |
| Hagerstown to Destrehan (Louisiana) | 978.86 mi (1,575.32 km) |
| Hagerstown to Detroit (Michigan) | 338.45 mi (544.68 km) |
| Hagerstown to Diamond Bar (California) | 2,232.77 mi (3,593.30 km) |
| Hagerstown to Diamond Springs (California) | 2,288.20 mi (3,682.49 km) |
| Hagerstown to Dickinson (North Dakota) | 1,349.93 mi (2,172.51 km) |
| Hagerstown to Dickinson (Texas) | 1,208.34 mi (1,944.64 km) |
| Hagerstown to Dickson (Tennessee) | 580.89 mi (934.85 km) |
| Hagerstown to Difficult Run (Virginia) | 54.82 mi (88.22 km) |
| Hagerstown to Dinuba (California) | 2,256.05 mi (3,630.75 km) |
| Hagerstown to Discovery Bay (California) | 2,342.94 mi (3,770.59 km) |
| Hagerstown to Dix Hills (New York) | 244.83 mi (394.01 km) |
