| Sessa Aurunca to Somma Lombardo | 404.07 mi (650.29 km) |
| Sessa Aurunca to Somma Vesuviana | 36.19 mi (58.25 km) |
| Sessa Aurunca to Sommacampagna | 326.90 mi (526.10 km) |
| Sessa Aurunca to Sona | 329.30 mi (529.96 km) |
| Sessa Aurunca to Sondrio | 396.76 mi (638.53 km) |
| Sessa Aurunca to Sora | 37.20 mi (59.87 km) |
| Sessa Aurunca to Sorbolo | 305.36 mi (491.42 km) |
| Sessa Aurunca to Soresina | 347.02 mi (558.48 km) |
| Sessa Aurunca to Sorisole | 377.79 mi (607.99 km) |
| Sessa Aurunca to Sorrento | 47.73 mi (76.82 km) |
| Sessa Aurunca to Sorso | 280.80 mi (451.90 km) |
| Sessa Aurunca to Sortino | 287.07 mi (462.00 km) |
| Sessa Aurunca to Soverato Marina | 224.13 mi (360.71 km) |
| Sessa Aurunca to Sovicille | 197.78 mi (318.30 km) |
| Sessa Aurunca to Spello | 137.44 mi (221.19 km) |
