| Lons-le-Saunier to Settimo Torinese | 150.51 mi (242.22 km) |
| Lons-le-Saunier to Seveso | 185.68 mi (298.83 km) |
| Lons-le-Saunier to Sezze | 516.12 mi (830.61 km) |
| Lons-le-Saunier to Siano | 609.84 mi (981.45 km) |
| Lons-le-Saunier to Siena | 365.14 mi (587.64 km) |
| Lons-le-Saunier to Signa | 335.63 mi (540.14 km) |
| Lons-le-Saunier to Silea | 330.16 mi (531.33 km) |
| Lons-le-Saunier to Silvi Paese | 508.06 mi (817.65 km) |
| Lons-le-Saunier to Sinalunga | 385.02 mi (619.63 km) |
| Lons-le-Saunier to Siniscola | 469.47 mi (755.55 km) |
| Lons-le-Saunier to Sinnai | 541.54 mi (871.53 km) |
| Lons-le-Saunier to Siracusa | 830.03 mi (1,335.81 km) |
| Lons-le-Saunier to Solaro | 184.13 mi (296.33 km) |
| Lons-le-Saunier to Soliera | 291.54 mi (469.19 km) |
| Lons-le-Saunier to Solofra | 614.16 mi (988.40 km) |
