| Janakkala to Settimo Torinese | 1,288.25 mi (2,073.25 km) |
| Janakkala to Seveso | 1,227.64 mi (1,975.69 km) |
| Janakkala to Sezze | 1,427.23 mi (2,296.91 km) |
| Janakkala to Siano | 1,452.20 mi (2,337.08 km) |
| Janakkala to Siena | 1,334.86 mi (2,148.25 km) |
| Janakkala to Signa | 1,308.69 mi (2,106.14 km) |
| Janakkala to Silea | 1,166.97 mi (1,878.05 km) |
| Janakkala to Silvi Paese | 1,342.76 mi (2,160.97 km) |
| Janakkala to Sinalunga | 1,334.74 mi (2,148.05 km) |
| Janakkala to Siniscola | 1,541.63 mi (2,481.01 km) |
| Janakkala to Sinnai | 1,633.21 mi (2,628.39 km) |
| Janakkala to Siracusa | 1,697.58 mi (2,731.99 km) |
| Janakkala to Solaro | 1,230.52 mi (1,980.32 km) |
| Janakkala to Soliera | 1,250.31 mi (2,012.17 km) |
| Janakkala to Solofra | 1,448.23 mi (2,330.70 km) |
