| Neuilly-Plaisance to Settimo Torinese | 357.35 mi (575.09 km) |
| Neuilly-Plaisance to Seveso | 382.08 mi (614.91 km) |
| Neuilly-Plaisance to Sezze | 722.08 mi (1,162.07 km) |
| Neuilly-Plaisance to Siano | 814.70 mi (1,311.13 km) |
| Neuilly-Plaisance to Siena | 569.88 mi (917.13 km) |
| Neuilly-Plaisance to Signa | 539.10 mi (867.60 km) |
| Neuilly-Plaisance to Silea | 509.27 mi (819.58 km) |
| Neuilly-Plaisance to Silvi Paese | 708.63 mi (1,140.43 km) |
| Neuilly-Plaisance to Sinalunga | 589.14 mi (948.13 km) |
| Neuilly-Plaisance to Siniscola | 671.98 mi (1,081.45 km) |
| Neuilly-Plaisance to Sinnai | 738.70 mi (1,188.82 km) |
| Neuilly-Plaisance to Siracusa | 1,036.99 mi (1,668.88 km) |
| Neuilly-Plaisance to Solaro | 381.27 mi (613.59 km) |
| Neuilly-Plaisance to Soliera | 489.14 mi (787.20 km) |
| Neuilly-Plaisance to Solofra | 818.69 mi (1,317.56 km) |
