| Holyhead to San Vendemiano | 913.06 mi (1,469.43 km) |
| Holyhead to San Vito al Tagliamento | 932.13 mi (1,500.13 km) |
| Holyhead to San Vito dei Normanni | 1,358.42 mi (2,186.17 km) |
| Holyhead to Sannicandro di Bari | 1,309.01 mi (2,106.65 km) |
| Holyhead to Sannicandro Garganico | 1,223.39 mi (1,968.86 km) |
| Holyhead to Sansepolcro | 1,017.03 mi (1,636.75 km) |
| Holyhead to Sant'Agata de' Goti | 1,225.39 mi (1,972.08 km) |
| Holyhead to Sant'Agata di Militello | 1,395.79 mi (2,246.30 km) |
| Holyhead to Sant'Agnello | 1,246.66 mi (2,006.31 km) |
| Holyhead to Sant'Ambrogio di Valpolicella | 876.12 mi (1,409.97 km) |
| Holyhead to Sant'Anastasia | 1,233.97 mi (1,985.89 km) |
| Holyhead to Sant'Angelo Lodigiano | 840.92 mi (1,353.33 km) |
| Holyhead to Sant'Antimo | 1,224.47 mi (1,970.59 km) |
| Holyhead to Sant'Antioco | 1,162.23 mi (1,870.42 km) |
| Holyhead to Sant'Antonio Abate | 1,246.08 mi (2,005.36 km) |
