| Tallaght to Dillenburg | 645.87 mi (1,039.42 km) |
| Tallaght to Dillingen | 799.52 mi (1,286.71 km) |
| Tallaght to Dillingen | 626.12 mi (1,007.64 km) |
| Tallaght to Dingolfing | 878.16 mi (1,413.27 km) |
| Tallaght to Dinkelsbuhl | 776.60 mi (1,249.81 km) |
| Tallaght to Dinklage | 603.33 mi (970.97 km) |
| Tallaght to Dinslaken | 563.34 mi (906.60 km) |
| Tallaght to Dippoldiswalde | 862.99 mi (1,388.85 km) |
| Tallaght to Ditzingen | 735.40 mi (1,183.51 km) |
| Tallaght to Dobeln | 835.21 mi (1,344.15 km) |
| Tallaght to Doberlug-Kirchhain | 844.02 mi (1,358.32 km) |
| Tallaght to Donaueschingen | 746.43 mi (1,201.27 km) |
| Tallaght to Donauworth | 808.11 mi (1,300.52 km) |
| Tallaght to Donzdorf | 769.85 mi (1,238.95 km) |
| Tallaght to Dorfen | 876.63 mi (1,410.79 km) |
