| Dillenburg to Nowy Sacz | 553.93 mi (891.46 km) |
| Dillenburg to Nowy Targ | 526.75 mi (847.73 km) |
| Dillenburg to Nowy Tomysl | 354.53 mi (570.57 km) |
| Dillenburg to Nysa | 397.06 mi (639.01 km) |
| Dillenburg to Oborniki | 388.45 mi (625.16 km) |
| Dillenburg to Oborniki Slaskie | 376.42 mi (605.80 km) |
| Dillenburg to Olawa | 393.47 mi (633.22 km) |
| Dillenburg to Olecko | 640.08 mi (1,030.11 km) |
| Dillenburg to Olesnica | 397.02 mi (638.95 km) |
| Dillenburg to Olesno | 442.24 mi (711.71 km) |
| Dillenburg to Olkusz | 496.24 mi (798.62 km) |
| Dillenburg to Olsztyn | 556.16 mi (895.06 km) |
| Dillenburg to Opalenica | 365.85 mi (588.77 km) |
| Dillenburg to Opoczno | 522.62 mi (841.08 km) |
| Dillenburg to Opole | 422.03 mi (679.20 km) |
