| Targu Secuiesc to Dillenburg | 879.87 mi (1,416.01 km) |
| Targu Secuiesc to Dillingen | 754.35 mi (1,214.01 km) |
| Targu Secuiesc to Dillingen | 929.29 mi (1,495.55 km) |
| Targu Secuiesc to Dingolfing | 663.39 mi (1,067.63 km) |
| Targu Secuiesc to Dinkelsbuhl | 766.37 mi (1,233.35 km) |
| Targu Secuiesc to Dinklage | 928.93 mi (1,494.96 km) |
| Targu Secuiesc to Dinslaken | 959.97 mi (1,544.92 km) |
| Targu Secuiesc to Dippoldiswalde | 663.04 mi (1,067.06 km) |
| Targu Secuiesc to Ditzingen | 820.00 mi (1,319.66 km) |
| Targu Secuiesc to Dobeln | 691.51 mi (1,112.89 km) |
| Targu Secuiesc to Doberlug-Kirchhain | 690.01 mi (1,110.47 km) |
| Targu Secuiesc to Donaueschingen | 840.48 mi (1,352.63 km) |
| Targu Secuiesc to Donauworth | 740.61 mi (1,191.90 km) |
| Targu Secuiesc to Donzdorf | 784.84 mi (1,263.08 km) |
| Targu Secuiesc to Dorfen | 675.03 mi (1,086.35 km) |
