| Opoczno to Marianske Lazne | 346.03 mi (556.89 km) |
| Opoczno to Melnik | 263.14 mi (423.49 km) |
| Opoczno to Milovice | 248.71 mi (400.27 km) |
| Opoczno to Mlada Boleslav | 243.79 mi (392.35 km) |
| Opoczno to Mnichovo Hradiste | 238.64 mi (384.06 km) |
| Opoczno to Mohelnice | 184.51 mi (296.94 km) |
| Opoczno to Moravska Trebova | 194.36 mi (312.80 km) |
| Opoczno to Most | 295.66 mi (475.81 km) |
| Opoczno to Nachod | 191.54 mi (308.26 km) |
| Opoczno to Neratovice | 263.33 mi (423.79 km) |
| Opoczno to Nova Paka | 216.49 mi (348.41 km) |
| Opoczno to Nove Mesto na Morave | 223.69 mi (359.99 km) |
| Opoczno to Nove Mesto nad Metuji | 193.92 mi (312.08 km) |
| Opoczno to Novy Bor | 252.43 mi (406.24 km) |
| Opoczno to Novy Jicin | 158.70 mi (255.40 km) |
