| Trapani to Sacile | 549.24 mi (883.91 km) |
| Trapani to Sala Consilina | 233.16 mi (375.23 km) |
| Trapani to Salemi | 20.83 mi (33.52 km) |
| Trapani to Salerno | 219.62 mi (353.44 km) |
| Trapani to Salo | 533.70 mi (858.91 km) |
| Trapani to Salsomaggiore Terme | 487.61 mi (784.72 km) |
| Trapani to Saluzzo | 526.68 mi (847.60 km) |
| Trapani to Salzano | 519.69 mi (836.37 km) |
| Trapani to Samarate | 558.94 mi (899.53 km) |
| Trapani to San Benedetto del Tronto | 348.29 mi (560.52 km) |
| Trapani to San Biagio di Callalta | 529.93 mi (852.85 km) |
| Trapani to San Bonifacio | 514.00 mi (827.21 km) |
| Trapani to San Casciano in Val di Pesa | 395.78 mi (636.94 km) |
| Trapani to San Cataldo | 88.30 mi (142.10 km) |
| Trapani to San Cesareo | 262.93 mi (423.15 km) |
