| Cities | Distance |
|---|---|
| Grenchen to Sestu | 551.83 mi (888.08 km) |
| Grenchen to Settimo Torinese | 143.25 mi (230.53 km) |
| Grenchen to Seveso | 135.29 mi (217.73 km) |
| Grenchen to Sezze | 482.50 mi (776.52 km) |
| Grenchen to Siano | 570.78 mi (918.58 km) |
| Grenchen to Siena | 328.86 mi (529.25 km) |
| Grenchen to Signa | 295.91 mi (476.22 km) |
| Grenchen to Silea | 256.32 mi (412.51 km) |
| Grenchen to Silvi Paese | 459.13 mi (738.89 km) |
| Grenchen to Sinalunga | 346.24 mi (557.22 km) |
| Grenchen to Siniscola | 471.21 mi (758.34 km) |
| Grenchen to Sinnai | 552.50 mi (889.16 km) |
| Grenchen to Siracusa | 806.82 mi (1,298.45 km) |
| Grenchen to Solaro | 135.33 mi (217.79 km) |
| Grenchen to Soliera | 239.59 mi (385.58 km) |