| Opalenica to Roeselare | 576.93 mi (928.47 km) |
| Opalenica to Ronse | 560.41 mi (901.90 km) |
| Opalenica to Rotselaar | 510.01 mi (820.78 km) |
| Opalenica to Rumst | 520.08 mi (836.99 km) |
| Opalenica to Saint-Ghislain | 557.43 mi (897.09 km) |
| Opalenica to Saint-Nicolas | 481.85 mi (775.46 km) |
| Opalenica to Saint-Vith | 465.19 mi (748.65 km) |
| Opalenica to Scherpenheuvel | 497.94 mi (801.36 km) |
| Opalenica to Schilde | 511.34 mi (822.92 km) |
| Opalenica to Schoten | 513.90 mi (827.04 km) |
| Opalenica to Seneffe | 537.53 mi (865.08 km) |
| Opalenica to Seraing | 484.32 mi (779.44 km) |
| Opalenica to Sint-Amandsberg | 548.69 mi (883.03 km) |
| Opalenica to Sint-Andries | 570.21 mi (917.67 km) |
| Opalenica to Sint-Genesius-Rode | 529.18 mi (851.64 km) |
