| Morpeth to Dover (New Jersey) | 3,341.23 mi (5,377.19 km) |
| Morpeth to Dover (Ohio) | 3,619.37 mi (5,824.82 km) |
| Morpeth to Downers Grove (Illinois) | 3,796.46 mi (6,109.81 km) |
| Morpeth to Downey (California) | 5,229.29 mi (8,415.73 km) |
| Morpeth to Dranesville (Virginia) | 3,539.01 mi (5,695.49 km) |
| Morpeth to Draper (Utah) | 4,661.28 mi (7,501.61 km) |
| Morpeth to Drexel Heights (Arizona) | 5,109.61 mi (8,223.13 km) |
| Morpeth to Drexel Hill (Pennsylvania) | 3,414.14 mi (5,494.52 km) |
| Morpeth to Duarte (California) | 5,210.74 mi (8,385.87 km) |
| Morpeth to Dublin (California) | 5,116.27 mi (8,233.83 km) |
| Morpeth to Dublin (Georgia) | 4,077.50 mi (6,562.10 km) |
| Morpeth to Dublin (Ohio) | 3,701.79 mi (5,957.46 km) |
| Morpeth to Dubuque (Iowa) | 3,856.89 mi (6,207.06 km) |
| Morpeth to Duluth (Georgia) | 4,047.95 mi (6,514.55 km) |
| Morpeth to Duluth (Minnesota) | 3,695.35 mi (5,947.09 km) |
