| Morpeth to Dumas (Texas) | 4,596.63 mi (7,397.56 km) |
| Morpeth to Dumont (New Jersey) | 3,316.77 mi (5,337.82 km) |
| Morpeth to Duncan (Oklahoma) | 4,527.15 mi (7,285.75 km) |
| Morpeth to Duncanville (Texas) | 4,593.54 mi (7,392.58 km) |
| Morpeth to Dundalk (Maryland) | 3,492.29 mi (5,620.29 km) |
| Morpeth to Dunedin (Florida) | 4,309.13 mi (6,934.87 km) |
| Morpeth to Dunkirk (New York) | 3,445.86 mi (5,545.57 km) |
| Morpeth to Dunmore (Pennsylvania) | 3,356.13 mi (5,401.17 km) |
| Morpeth to Dunwoody (Georgia) | 4,057.43 mi (6,529.80 km) |
| Morpeth to Durango (Colorado) | 4,716.72 mi (7,590.82 km) |
| Morpeth to Durant (Oklahoma) | 4,501.95 mi (7,245.19 km) |
| Morpeth to Durham (North Carolina) | 3,746.89 mi (6,030.03 km) |
| Morpeth to Dyer (Indiana) | 3,792.93 mi (6,104.12 km) |
| Morpeth to Dyersburg (Tennessee) | 4,138.07 mi (6,659.57 km) |
| Morpeth to Eagan (Minnesota) | 3,826.35 mi (6,157.91 km) |
