| Willebroek to San Vito al Tagliamento | 527.57 mi (849.03 km) |
| Willebroek to San Vito dei Normanni | 961.01 mi (1,546.60 km) |
| Willebroek to Sannicandro di Bari | 913.71 mi (1,470.47 km) |
| Willebroek to Sannicandro Garganico | 829.54 mi (1,335.01 km) |
| Willebroek to Sansepolcro | 632.15 mi (1,017.35 km) |
| Willebroek to Sant'Agata de' Goti | 841.51 mi (1,354.29 km) |
| Willebroek to Sant'Agata di Militello | 1,028.29 mi (1,654.87 km) |
| Willebroek to Sant'Agnello | 866.14 mi (1,393.92 km) |
| Willebroek to Sant'Ambrogio di Valpolicella | 484.65 mi (779.97 km) |
| Willebroek to Sant'Anastasia | 852.03 mi (1,371.22 km) |
| Willebroek to Sant'Angelo Lodigiano | 464.69 mi (747.84 km) |
| Willebroek to Sant'Antimo | 843.14 mi (1,356.90 km) |
| Willebroek to Sant'Antioco | 852.45 mi (1,371.89 km) |
| Willebroek to Sant'Antonio Abate | 863.97 mi (1,390.43 km) |
| Willebroek to Sant'Arcangelo di Romagna | 612.46 mi (985.66 km) |
