| Harwich to Curtea de Arges | 1,162.86 mi (1,871.45 km) |
| Harwich to Dabuleni | 1,190.88 mi (1,916.54 km) |
| Harwich to Darabani | 1,146.41 mi (1,844.97 km) |
| Harwich to Darmanesti | 1,195.38 mi (1,923.78 km) |
| Harwich to Dej | 1,060.12 mi (1,706.10 km) |
| Harwich to Deva | 1,063.33 mi (1,711.27 km) |
| Harwich to Dolhasca | 1,168.27 mi (1,880.15 km) |
| Harwich to Dorohoi | 1,144.45 mi (1,841.81 km) |
| Harwich to Draganesti-Olt | 1,193.80 mi (1,921.23 km) |
| Harwich to Dragasani | 1,163.66 mi (1,872.73 km) |
| Harwich to Drobeta-Turnu Severin | 1,099.36 mi (1,769.25 km) |
| Harwich to Fagaras | 1,149.89 mi (1,850.58 km) |
| Harwich to Falticeni | 1,154.30 mi (1,857.66 km) |
| Harwich to Fetesti | 1,319.89 mi (2,124.15 km) |
| Harwich to Filiasi | 1,143.73 mi (1,840.66 km) |
