| Olaine to Sestu | 1,382.26 mi (2,224.53 km) |
| Olaine to Settimo Torinese | 1,063.71 mi (1,711.87 km) |
| Olaine to Seveso | 996.91 mi (1,604.38 km) |
| Olaine to Sezze | 1,161.34 mi (1,869.00 km) |
| Olaine to Siano | 1,179.05 mi (1,897.49 km) |
| Olaine to Siena | 1,081.55 mi (1,740.59 km) |
| Olaine to Signa | 1,058.13 mi (1,702.89 km) |
| Olaine to Silea | 916.40 mi (1,474.80 km) |
| Olaine to Silvi Paese | 1,074.45 mi (1,729.15 km) |
| Olaine to Sinalunga | 1,079.04 mi (1,736.55 km) |
| Olaine to Siniscola | 1,288.83 mi (2,074.17 km) |
| Olaine to Sinnai | 1,379.62 mi (2,220.29 km) |
| Olaine to Siracusa | 1,419.25 mi (2,284.07 km) |
| Olaine to Solaro | 999.99 mi (1,609.33 km) |
| Olaine to Soliera | 1,004.24 mi (1,616.17 km) |
