| Dorchester to Dover (New Jersey) | 3,398.57 mi (5,469.47 km) |
| Dorchester to Dover (Ohio) | 3,698.29 mi (5,951.83 km) |
| Dorchester to Downers Grove (Illinois) | 3,902.39 mi (6,280.29 km) |
| Dorchester to Downey (California) | 5,403.62 mi (8,696.28 km) |
| Dorchester to Dranesville (Virginia) | 3,596.29 mi (5,787.67 km) |
| Dorchester to Draper (Utah) | 4,834.46 mi (7,780.31 km) |
| Dorchester to Drexel Heights (Arizona) | 5,255.96 mi (8,458.64 km) |
| Dorchester to Drexel Hill (Pennsylvania) | 3,469.08 mi (5,582.94 km) |
| Dorchester to Duarte (California) | 5,385.06 mi (8,666.42 km) |
| Dorchester to Dublin (California) | 5,311.18 mi (8,547.52 km) |
| Dorchester to Dublin (Georgia) | 4,125.14 mi (6,638.78 km) |
| Dorchester to Dublin (Ohio) | 3,784.25 mi (6,090.16 km) |
| Dorchester to Dubuque (Iowa) | 3,974.24 mi (6,395.92 km) |
| Dorchester to Duluth (Georgia) | 4,106.45 mi (6,608.70 km) |
| Dorchester to Duluth (Minnesota) | 3,835.41 mi (6,172.49 km) |
