| Biga to Sacile | 841.01 mi (1,353.47 km) |
| Biga to Sala Consilina | 613.03 mi (986.58 km) |
| Biga to Salemi | 791.97 mi (1,274.56 km) |
| Biga to Salerno | 656.46 mi (1,056.46 km) |
| Biga to Salo | 921.09 mi (1,482.35 km) |
| Biga to Salsomaggiore Terme | 932.24 mi (1,500.29 km) |
| Biga to Saluzzo | 1,049.38 mi (1,688.82 km) |
| Biga to Salzano | 847.19 mi (1,363.41 km) |
| Biga to Samarate | 1,002.51 mi (1,613.39 km) |
| Biga to San Benedetto del Tronto | 714.62 mi (1,150.08 km) |
| Biga to San Biagio di Callalta | 839.00 mi (1,350.24 km) |
| Biga to San Bonifacio | 882.28 mi (1,419.89 km) |
| Biga to San Casciano in Val di Pesa | 856.95 mi (1,379.12 km) |
| Biga to San Cataldo | 737.37 mi (1,186.68 km) |
| Biga to San Cesareo | 759.87 mi (1,222.89 km) |
