| Belfast to San Vendemiano | 1,001.72 mi (1,612.11 km) |
| Belfast to San Vito al Tagliamento | 1,019.81 mi (1,641.23 km) |
| Belfast to San Vito dei Normanni | 1,449.83 mi (2,333.27 km) |
| Belfast to Sannicandro di Bari | 1,401.11 mi (2,254.87 km) |
| Belfast to Sannicandro Garganico | 1,315.85 mi (2,117.65 km) |
| Belfast to Sansepolcro | 1,111.41 mi (1,788.65 km) |
| Belfast to Sant'Agata de' Goti | 1,320.48 mi (2,125.10 km) |
| Belfast to Sant'Agata di Militello | 1,494.11 mi (2,404.54 km) |
| Belfast to Sant'Agnello | 1,342.50 mi (2,160.54 km) |
| Belfast to Sant'Ambrogio di Valpolicella | 968.44 mi (1,558.56 km) |
| Belfast to Sant'Anastasia | 1,329.49 mi (2,139.61 km) |
| Belfast to Sant'Angelo Lodigiano | 936.31 mi (1,506.85 km) |
| Belfast to Sant'Antimo | 1,320.10 mi (2,124.49 km) |
| Belfast to Sant'Antioco | 1,264.86 mi (2,035.60 km) |
| Belfast to Sant'Antonio Abate | 1,341.58 mi (2,159.07 km) |
