| Opatija to Dillingen | 287.32 mi (462.40 km) |
| Opatija to Dillingen | 449.66 mi (723.66 km) |
| Opatija to Dingolfing | 243.26 mi (391.49 km) |
| Opatija to Dinkelsbuhl | 318.65 mi (512.82 km) |
| Opatija to Dinklage | 578.19 mi (930.50 km) |
| Opatija to Dinslaken | 552.33 mi (888.89 km) |
| Opatija to Dippoldiswalde | 385.26 mi (620.02 km) |
| Opatija to Ditzingen | 344.64 mi (554.64 km) |
| Opatija to Dobeln | 403.48 mi (649.34 km) |
| Opatija to Doberlug-Kirchhain | 435.43 mi (700.76 km) |
| Opatija to Donaueschingen | 329.06 mi (529.57 km) |
| Opatija to Donauworth | 285.05 mi (458.75 km) |
| Opatija to Donzdorf | 313.25 mi (504.12 km) |
| Opatija to Dorfen | 226.73 mi (364.89 km) |
| Opatija to Dormagen | 526.19 mi (846.82 km) |
