| Cities | Distance |
|---|---|
| Opera to Roeselare | 475.58 mi (765.37 km) |
| Opera to Ronse | 452.20 mi (727.75 km) |
| Opera to Rotselaar | 436.96 mi (703.22 km) |
| Opera to Rumst | 451.33 mi (726.34 km) |
| Opera to Saint-Ghislain | 429.96 mi (691.95 km) |
| Opera to Saint-Nicolas | 400.59 mi (644.68 km) |
| Opera to Saint-Vith | 367.44 mi (591.34 km) |
| Opera to Scherpenheuvel | 434.98 mi (700.03 km) |
| Opera to Schilde | 456.98 mi (735.45 km) |
| Opera to Schoten | 459.42 mi (739.36 km) |
| Opera to Seneffe | 423.37 mi (681.35 km) |
| Opera to Seraing | 398.16 mi (640.77 km) |
| Opera to Sint-Amandsberg | 465.39 mi (748.97 km) |
| Opera to Sint-Andries | 487.95 mi (785.27 km) |
| Opera to Sint-Genesius-Rode | 433.15 mi (697.09 km) |