| Siran to San Vendemiano | 1,401.43 mi (2,255.38 km) |
| Siran to San Vito al Tagliamento | 1,376.31 mi (2,214.96 km) |
| Siran to San Vito dei Normanni | 1,124.52 mi (1,809.74 km) |
| Siran to Sannicandro di Bari | 1,169.51 mi (1,882.15 km) |
| Siran to Sannicandro Garganico | 1,229.69 mi (1,979.00 km) |
| Siran to Sansepolcro | 1,401.22 mi (2,255.05 km) |
| Siran to Sant'Agata de' Goti | 1,288.51 mi (2,073.65 km) |
| Siran to Sant'Agata di Militello | 1,316.73 mi (2,119.07 km) |
| Siran to Sant'Agnello | 1,296.95 mi (2,087.24 km) |
| Siran to Sant'Ambrogio di Valpolicella | 1,471.12 mi (2,367.54 km) |
| Siran to Sant'Anastasia | 1,295.10 mi (2,084.26 km) |
| Siran to Sant'Angelo Lodigiano | 1,539.05 mi (2,476.87 km) |
| Siran to Sant'Antimo | 1,303.13 mi (2,097.19 km) |
| Siran to Sant'Antioco | 1,625.97 mi (2,616.74 km) |
| Siran to Sant'Antonio Abate | 1,288.30 mi (2,073.32 km) |
