| Arucas to Sestu | 1,604.35 mi (2,581.95 km) |
| Arucas to Settimo Torinese | 1,734.61 mi (2,791.58 km) |
| Arucas to Seveso | 1,809.44 mi (2,912.01 km) |
| Arucas to Sezze | 1,854.15 mi (2,983.97 km) |
| Arucas to Siano | 1,918.27 mi (3,087.15 km) |
| Arucas to Siena | 1,823.14 mi (2,934.07 km) |
| Arucas to Signa | 1,827.33 mi (2,940.81 km) |
| Arucas to Silea | 1,940.30 mi (3,122.61 km) |
| Arucas to Silvi Paese | 1,930.56 mi (3,106.93 km) |
| Arucas to Sinalunga | 1,838.26 mi (2,958.39 km) |
| Arucas to Siniscola | 1,667.35 mi (2,683.34 km) |
| Arucas to Sinnai | 1,609.98 mi (2,591.01 km) |
| Arucas to Siracusa | 1,887.26 mi (3,037.25 km) |
| Arucas to Solaro | 1,806.20 mi (2,906.80 km) |
| Arucas to Soliera | 1,851.08 mi (2,979.03 km) |
