| Sassari to Sangeorz-Bai | 920.23 mi (1,480.97 km) |
| Sassari to Sannicolau Mare | 707.50 mi (1,138.61 km) |
| Sassari to Santana | 754.30 mi (1,213.93 km) |
| Sassari to Satu Mare | 858.68 mi (1,381.92 km) |
| Sassari to Scobinti | 1,018.30 mi (1,638.79 km) |
| Sassari to Scornicesti | 853.27 mi (1,373.20 km) |
| Sassari to Sebes | 834.67 mi (1,343.27 km) |
| Sassari to Seini | 873.36 mi (1,405.54 km) |
| Sassari to Sfantu-Gheorghe | 933.85 mi (1,502.89 km) |
| Sassari to Sibiu | 857.23 mi (1,379.58 km) |
| Sassari to Sighetu Marmatiei | 904.09 mi (1,454.99 km) |
| Sassari to Sighisoara | 895.74 mi (1,441.55 km) |
| Sassari to Simeria | 806.79 mi (1,298.41 km) |
| Sassari to Sinaia | 913.47 mi (1,470.08 km) |
| Sassari to Slatina | 842.25 mi (1,355.47 km) |
