| Cities | Distance |
|---|
| Opoczno to Plombieres | 623.24 mi (1,003.01 km) |
| Opoczno to Pont-a-Celles | 695.14 mi (1,118.72 km) |
| Opoczno to Poperinge | 760.72 mi (1,224.26 km) |
| Opoczno to Profondeville | 674.41 mi (1,085.36 km) |
| Opoczno to Putte | 676.60 mi (1,088.88 km) |
| Opoczno to Puurs | 691.53 mi (1,112.91 km) |
| Opoczno to Quaregnon | 716.89 mi (1,153.72 km) |
| Opoczno to Raeren | 616.64 mi (992.39 km) |
| Opoczno to Ranst | 678.81 mi (1,092.44 km) |
| Opoczno to Ravels | 658.16 mi (1,059.21 km) |
| Opoczno to Retie | 656.06 mi (1,055.83 km) |
| Opoczno to Riemst | 637.39 mi (1,025.77 km) |
| Opoczno to Rijkevorsel | 668.30 mi (1,075.52 km) |
| Opoczno to Rixensart | 684.50 mi (1,101.59 km) |
| Opoczno to Rochefort | 662.59 mi (1,066.33 km) |
