| Ianca to Dillenburg | 965.32 mi (1,553.54 km) |
| Ianca to Dillingen | 835.90 mi (1,345.26 km) |
| Ianca to Dillingen | 1,011.87 mi (1,628.44 km) |
| Ianca to Dingolfing | 745.85 mi (1,200.33 km) |
| Ianca to Dinkelsbuhl | 849.21 mi (1,366.67 km) |
| Ianca to Dinklage | 1,016.30 mi (1,635.58 km) |
| Ianca to Dinslaken | 1,046.14 mi (1,683.60 km) |
| Ianca to Dippoldiswalde | 750.26 mi (1,207.43 km) |
| Ianca to Ditzingen | 901.87 mi (1,451.42 km) |
| Ianca to Dobeln | 778.79 mi (1,253.33 km) |
| Ianca to Doberlug-Kirchhain | 777.68 mi (1,251.56 km) |
| Ianca to Donaueschingen | 919.83 mi (1,480.33 km) |
| Ianca to Donauworth | 822.64 mi (1,323.91 km) |
| Ianca to Donzdorf | 866.53 mi (1,394.55 km) |
| Ianca to Dorfen | 756.23 mi (1,217.03 km) |
