| Gheorgheni to Dillenburg | 833.77 mi (1,341.82 km) |
| Gheorgheni to Dillingen | 714.24 mi (1,149.45 km) |
| Gheorgheni to Dillingen | 887.46 mi (1,428.23 km) |
| Gheorgheni to Dingolfing | 622.31 mi (1,001.52 km) |
| Gheorgheni to Dinkelsbuhl | 724.48 mi (1,165.94 km) |
| Gheorgheni to Dinklage | 878.64 mi (1,414.03 km) |
| Gheorgheni to Dinslaken | 912.48 mi (1,468.50 km) |
| Gheorgheni to Dippoldiswalde | 613.42 mi (987.20 km) |
| Gheorgheni to Ditzingen | 779.31 mi (1,254.18 km) |
| Gheorgheni to Dobeln | 641.73 mi (1,032.76 km) |
| Gheorgheni to Doberlug-Kirchhain | 638.73 mi (1,027.93 km) |
| Gheorgheni to Donaueschingen | 802.92 mi (1,292.18 km) |
| Gheorgheni to Donauworth | 699.91 mi (1,126.39 km) |
| Gheorgheni to Donzdorf | 744.47 mi (1,198.11 km) |
| Gheorgheni to Dorfen | 635.62 mi (1,022.93 km) |
