| Sassari to Santa Venerina | 409.83 mi (659.56 km) |
| Sassari to Santeramo in Colle | 429.39 mi (691.04 km) |
| Sassari to Santo Stefano di Magra | 247.24 mi (397.90 km) |
| Sassari to Santo Stino di Livenza | 403.31 mi (649.06 km) |
| Sassari to Sarezzo | 350.04 mi (563.34 km) |
| Sassari to Sarno | 316.96 mi (510.10 km) |
| Sassari to Saronno | 339.33 mi (546.09 km) |
| Sassari to Sarzana | 244.67 mi (393.75 km) |
| Sassari to Sasso Marconi | 288.34 mi (464.04 km) |
| Sassari to Sassuolo | 287.46 mi (462.62 km) |
| Sassari to Sava | 473.13 mi (761.42 km) |
| Sassari to Saviano | 311.71 mi (501.65 km) |
| Sassari to Savigliano | 275.12 mi (442.76 km) |
| Sassari to Savignano sul Panaro | 288.41 mi (464.15 km) |
| Sassari to Savignano sul Rubicone | 303.57 mi (488.55 km) |
