| Petite-Synthe to San Vito al Tagliamento | 596.86 mi (960.55 km) |
| Petite-Synthe to San Vito dei Normanni | 1,025.28 mi (1,650.03 km) |
| Petite-Synthe to Sannicandro di Bari | 976.58 mi (1,571.66 km) |
| Petite-Synthe to Sannicandro Garganico | 891.39 mi (1,434.56 km) |
| Petite-Synthe to Sansepolcro | 688.22 mi (1,107.58 km) |
| Petite-Synthe to Sant'Agata de' Goti | 897.72 mi (1,444.75 km) |
| Petite-Synthe to Sant'Agata di Militello | 1,077.09 mi (1,733.40 km) |
| Petite-Synthe to Sant'Agnello | 920.67 mi (1,481.68 km) |
| Petite-Synthe to Sant'Ambrogio di Valpolicella | 544.08 mi (875.61 km) |
| Petite-Synthe to Sant'Anastasia | 907.25 mi (1,460.08 km) |
| Petite-Synthe to Sant'Angelo Lodigiano | 514.90 mi (828.65 km) |
| Petite-Synthe to Sant'Antimo | 898.02 mi (1,445.22 km) |
| Petite-Synthe to Sant'Antioco | 877.43 mi (1,412.08 km) |
| Petite-Synthe to Sant'Antonio Abate | 919.31 mi (1,479.49 km) |
| Petite-Synthe to Sant'Arcangelo di Romagna | 671.80 mi (1,081.15 km) |
