| Cwmbran to Cutrofiano | 1,286.90 mi (2,071.07 km) |
| Cwmbran to Dalmine | 708.29 mi (1,139.89 km) |
| Cwmbran to Deruta | 935.67 mi (1,505.81 km) |
| Cwmbran to Desenzano del Garda | 751.00 mi (1,208.62 km) |
| Cwmbran to Desio | 695.78 mi (1,119.75 km) |
| Cwmbran to Dolianova | 1,030.34 mi (1,658.18 km) |
| Cwmbran to Dolo | 811.27 mi (1,305.62 km) |
| Cwmbran to Domodossola | 639.53 mi (1,029.23 km) |
| Cwmbran to Dorgali | 987.81 mi (1,589.73 km) |
| Cwmbran to Dueville | 782.41 mi (1,259.17 km) |
| Cwmbran to Eboli | 1,147.82 mi (1,847.23 km) |
| Cwmbran to Elmas | 1,033.69 mi (1,663.56 km) |
| Cwmbran to Empoli | 847.77 mi (1,364.36 km) |
| Cwmbran to Enna | 1,286.30 mi (2,070.10 km) |
| Cwmbran to Eraclea | 828.40 mi (1,333.18 km) |
