| Pontypridd to Delitzsch | 672.39 mi (1,082.11 km) |
| Pontypridd to Delmenhorst | 514.78 mi (828.46 km) |
| Pontypridd to Demmin | 701.74 mi (1,129.34 km) |
| Pontypridd to Denkendorf | 594.44 mi (956.66 km) |
| Pontypridd to Denzlingen | 555.83 mi (894.52 km) |
| Pontypridd to Dessau-Rosslau | 665.64 mi (1,071.24 km) |
| Pontypridd to Detmold | 522.61 mi (841.06 km) |
| Pontypridd to Dettingen an der Erms | 600.51 mi (966.43 km) |
| Pontypridd to Dieburg | 545.09 mi (877.25 km) |
| Pontypridd to Diedorf | 664.67 mi (1,069.68 km) |
| Pontypridd to Dielheim | 554.30 mi (892.05 km) |
| Pontypridd to Diepholz | 501.34 mi (806.84 km) |
| Pontypridd to Diessen am Ammersee | 690.57 mi (1,111.37 km) |
| Pontypridd to Dietzenbach | 539.93 mi (868.94 km) |
| Pontypridd to Diez | 500.74 mi (805.86 km) |
