| Somma Lombardo to Sacile | 183.99 mi (296.10 km) |
| Somma Lombardo to Sala Consilina | 504.26 mi (811.53 km) |
| Somma Lombardo to Salemi | 582.96 mi (938.19 km) |
| Somma Lombardo to Salerno | 460.90 mi (741.74 km) |
| Somma Lombardo to Salo | 88.74 mi (142.82 km) |
| Somma Lombardo to Salsomaggiore Terme | 86.46 mi (139.14 km) |
| Somma Lombardo to Saluzzo | 92.81 mi (149.37 km) |
| Somma Lombardo to Salzano | 165.46 mi (266.28 km) |
| Somma Lombardo to Samarate | 6.11 mi (9.84 km) |
| Somma Lombardo to San Benedetto del Tronto | 318.20 mi (512.10 km) |
| Somma Lombardo to San Biagio di Callalta | 177.69 mi (285.96 km) |
| Somma Lombardo to San Bonifacio | 126.53 mi (203.63 km) |
| Somma Lombardo to San Casciano in Val di Pesa | 185.78 mi (298.99 km) |
| Somma Lombardo to San Cataldo | 628.57 mi (1,011.58 km) |
| Somma Lombardo to San Cesareo | 336.42 mi (541.42 km) |
