| Rotterdam to Solofra | 908.98 mi (1,462.86 km) |
| Rotterdam to Somma Lombardo | 471.00 mi (758.00 km) |
| Rotterdam to Somma Vesuviana | 896.23 mi (1,442.34 km) |
| Rotterdam to Sommacampagna | 535.01 mi (861.01 km) |
| Rotterdam to Sona | 532.61 mi (857.16 km) |
| Rotterdam to Sondrio | 465.35 mi (748.91 km) |
| Rotterdam to Sora | 824.69 mi (1,327.21 km) |
| Rotterdam to Sorbolo | 559.17 mi (899.90 km) |
| Rotterdam to Soresina | 519.06 mi (835.34 km) |
| Rotterdam to Sorisole | 486.83 mi (783.48 km) |
| Rotterdam to Sorrento | 909.60 mi (1,463.86 km) |
| Rotterdam to Sorso | 792.10 mi (1,274.76 km) |
| Rotterdam to Sortino | 1,140.83 mi (1,835.98 km) |
| Rotterdam to Soverato Marina | 1,082.65 mi (1,742.35 km) |
| Rotterdam to Sovicille | 673.29 mi (1,083.55 km) |
