| Dorchester to Desert Hot Springs (California) | 5,349.18 mi (8,608.67 km) |
| Dorchester to DeSoto (Texas) | 4,693.10 mi (7,552.82 km) |
| Dorchester to Destin (Florida) | 4,377.73 mi (7,045.27 km) |
| Dorchester to Destrehan (Louisiana) | 4,561.73 mi (7,341.40 km) |
| Dorchester to Detroit (Michigan) | 3,682.75 mi (5,926.82 km) |
| Dorchester to Diamond Bar (California) | 5,389.64 mi (8,673.79 km) |
| Dorchester to Diamond Springs (California) | 5,223.06 mi (8,405.70 km) |
| Dorchester to Dickinson (North Dakota) | 4,203.43 mi (6,764.77 km) |
| Dorchester to Dickinson (Texas) | 4,780.07 mi (7,692.79 km) |
| Dorchester to Dickson (Tennessee) | 4,141.57 mi (6,665.21 km) |
| Dorchester to Difficult Run (Virginia) | 3,599.46 mi (5,792.78 km) |
| Dorchester to Dinuba (California) | 5,298.62 mi (8,527.31 km) |
| Dorchester to Discovery Bay (California) | 5,291.15 mi (8,515.29 km) |
| Dorchester to Dix Hills (New York) | 3,351.07 mi (5,393.02 km) |
| Dorchester to Dixon (California) | 5,267.39 mi (8,477.05 km) |
