| Cities | Distance |
|---|---|
| Opava to Somma Lombardo | 517.91 mi (833.50 km) |
| Opava to Somma Vesuviana | 648.37 mi (1,043.46 km) |
| Opava to Sommacampagna | 453.56 mi (729.93 km) |
| Opava to Sona | 452.46 mi (728.17 km) |
| Opava to Sondrio | 452.90 mi (728.88 km) |
| Opava to Sora | 604.13 mi (972.25 km) |
| Opava to Sorbolo | 494.91 mi (796.48 km) |
| Opava to Soresina | 493.27 mi (793.84 km) |
| Opava to Sorisole | 479.70 mi (772.01 km) |
| Opava to Sorrento | 665.58 mi (1,071.16 km) |
| Opava to Sorso | 775.74 mi (1,248.43 km) |
| Opava to Sortino | 893.87 mi (1,438.55 km) |
| Opava to Soverato Marina | 780.47 mi (1,256.05 km) |
| Opava to Sovicille | 557.79 mi (897.67 km) |
| Opava to Spello | 540.55 mi (869.93 km) |