| Sierre to Sacile | 238.88 mi (384.44 km) |
| Sierre to Sala Consilina | 574.27 mi (924.19 km) |
| Sierre to Salemi | 645.04 mi (1,038.09 km) |
| Sierre to Salerno | 530.56 mi (853.85 km) |
| Sierre to Salo | 152.01 mi (244.63 km) |
| Sierre to Salsomaggiore Terme | 156.63 mi (252.07 km) |
| Sierre to Saluzzo | 114.35 mi (184.02 km) |
| Sierre to Salzano | 226.56 mi (364.61 km) |
| Sierre to Samarate | 76.38 mi (122.92 km) |
| Sierre to San Benedetto del Tronto | 388.49 mi (625.21 km) |
| Sierre to San Biagio di Callalta | 236.51 mi (380.63 km) |
| Sierre to San Bonifacio | 190.86 mi (307.16 km) |
| Sierre to San Casciano in Val di Pesa | 255.32 mi (410.90 km) |
| Sierre to San Cataldo | 693.08 mi (1,115.40 km) |
| Sierre to San Cesareo | 405.20 mi (652.10 km) |
