| Forfar to Sestu | 1,315.91 mi (2,117.75 km) |
| Forfar to Settimo Torinese | 918.60 mi (1,478.34 km) |
| Forfar to Seveso | 918.78 mi (1,478.63 km) |
| Forfar to Sezze | 1,264.63 mi (2,035.23 km) |
| Forfar to Siano | 1,348.11 mi (2,169.57 km) |
| Forfar to Siena | 1,111.85 mi (1,789.35 km) |
| Forfar to Signa | 1,078.17 mi (1,735.14 km) |
| Forfar to Silea | 1,000.34 mi (1,609.89 km) |
| Forfar to Silvi Paese | 1,229.11 mi (1,978.07 km) |
| Forfar to Sinalunga | 1,127.89 mi (1,815.16 km) |
| Forfar to Siniscola | 1,245.80 mi (2,004.92 km) |
| Forfar to Sinnai | 1,317.79 mi (2,120.78 km) |
| Forfar to Siracusa | 1,591.09 mi (2,560.61 km) |
| Forfar to Solaro | 919.20 mi (1,479.30 km) |
| Forfar to Soliera | 1,016.85 mi (1,636.46 km) |
