| Halfeti to Sestu | 1,560.58 mi (2,511.51 km) |
| Halfeti to Settimo Torinese | 1,645.73 mi (2,648.54 km) |
| Halfeti to Seveso | 1,586.31 mi (2,552.92 km) |
| Halfeti to Sezze | 1,351.70 mi (2,175.35 km) |
| Halfeti to Siano | 1,263.84 mi (2,033.96 km) |
| Halfeti to Siena | 1,453.05 mi (2,338.45 km) |
| Halfeti to Signa | 1,469.10 mi (2,364.29 km) |
| Halfeti to Silea | 1,437.80 mi (2,313.91 km) |
| Halfeti to Silvi Paese | 1,306.12 mi (2,102.00 km) |
| Halfeti to Sinalunga | 1,432.06 mi (2,304.68 km) |
| Halfeti to Siniscola | 1,525.14 mi (2,454.48 km) |
| Halfeti to Sinnai | 1,554.63 mi (2,501.94 km) |
| Halfeti to Siracusa | 1,240.37 mi (1,996.18 km) |
| Halfeti to Solaro | 1,588.47 mi (2,556.39 km) |
| Halfeti to Soliera | 1,488.89 mi (2,396.14 km) |
