| Castel Volturno to Dillenburg | 721.29 mi (1,160.80 km) |
| Castel Volturno to Dillingen | 546.04 mi (878.77 km) |
| Castel Volturno to Dillingen | 671.00 mi (1,079.86 km) |
| Castel Volturno to Dingolfing | 528.51 mi (850.55 km) |
| Castel Volturno to Dinkelsbuhl | 581.15 mi (935.27 km) |
| Castel Volturno to Dinklage | 847.18 mi (1,363.41 km) |
| Castel Volturno to Dinslaken | 802.52 mi (1,291.54 km) |
| Castel Volturno to Dippoldiswalde | 680.21 mi (1,094.69 km) |
| Castel Volturno to Ditzingen | 587.02 mi (944.72 km) |
| Castel Volturno to Dobeln | 696.78 mi (1,121.36 km) |
| Castel Volturno to Doberlug-Kirchhain | 730.28 mi (1,175.27 km) |
| Castel Volturno to Donaueschingen | 546.16 mi (878.96 km) |
| Castel Volturno to Donauworth | 550.02 mi (885.18 km) |
| Castel Volturno to Donzdorf | 564.12 mi (907.86 km) |
| Castel Volturno to Dorfen | 506.09 mi (814.47 km) |
