| Opovo to Santa Venerina | 578.17 mi (930.47 km) |
| Opovo to Santeramo in Colle | 347.27 mi (558.88 km) |
| Opovo to Santo Stefano di Magra | 520.51 mi (837.67 km) |
| Opovo to Santo Stino di Livenza | 378.67 mi (609.41 km) |
| Opovo to Sarezzo | 498.12 mi (801.64 km) |
| Opovo to Sarno | 414.65 mi (667.32 km) |
| Opovo to Saronno | 554.28 mi (892.03 km) |
| Opovo to Sarzana | 518.94 mi (835.16 km) |
| Opovo to Sassari | 670.24 mi (1,078.65 km) |
| Opovo to Sasso Marconi | 452.65 mi (728.48 km) |
| Opovo to Sassuolo | 473.81 mi (762.52 km) |
| Opovo to Sava | 352.67 mi (567.57 km) |
| Opovo to Saviano | 413.28 mi (665.10 km) |
| Opovo to Savigliano | 626.80 mi (1,008.74 km) |
| Opovo to Savignano sul Panaro | 462.37 mi (744.11 km) |
