| Zumaia to Solofra | 892.17 mi (1,435.80 km) |
| Zumaia to Somma Lombardo | 564.13 mi (907.87 km) |
| Zumaia to Somma Vesuviana | 870.70 mi (1,401.26 km) |
| Zumaia to Sommacampagna | 662.88 mi (1,066.80 km) |
| Zumaia to Sona | 662.40 mi (1,066.03 km) |
| Zumaia to Sondrio | 626.69 mi (1,008.55 km) |
| Zumaia to Sora | 814.60 mi (1,310.98 km) |
| Zumaia to Sorbolo | 639.05 mi (1,028.45 km) |
| Zumaia to Soresina | 614.03 mi (988.19 km) |
| Zumaia to Sorisole | 609.99 mi (981.69 km) |
| Zumaia to Sorrento | 872.52 mi (1,404.19 km) |
| Zumaia to Sorso | 581.57 mi (935.95 km) |
| Zumaia to Sortino | 1,003.03 mi (1,614.22 km) |
| Zumaia to Soverato Marina | 1,028.71 mi (1,655.54 km) |
| Zumaia to Sovicille | 677.71 mi (1,090.68 km) |
