| Ariccia to Somma Lombardo | 338.09 mi (544.11 km) |
| Ariccia to Somma Vesuviana | 108.84 mi (175.16 km) |
| Ariccia to Sommacampagna | 270.24 mi (434.91 km) |
| Ariccia to Sona | 272.68 mi (438.83 km) |
| Ariccia to Sondrio | 337.61 mi (543.33 km) |
| Ariccia to Sora | 49.00 mi (78.85 km) |
| Ariccia to Sorbolo | 243.30 mi (391.55 km) |
| Ariccia to Soresina | 283.97 mi (457.01 km) |
| Ariccia to Sorisole | 315.80 mi (508.24 km) |
| Ariccia to Sorrento | 116.36 mi (187.27 km) |
| Ariccia to Sorso | 221.66 mi (356.73 km) |
| Ariccia to Sortino | 338.75 mi (545.17 km) |
| Ariccia to Soverato Marina | 293.07 mi (471.64 km) |
| Ariccia to Sovicille | 130.56 mi (210.12 km) |
| Ariccia to Spello | 87.90 mi (141.46 km) |
