| Unye to Sestu | 1,486.27 mi (2,391.92 km) |
| Unye to Settimo Torinese | 1,504.98 mi (2,422.04 km) |
| Unye to Seveso | 1,439.25 mi (2,316.24 km) |
| Unye to Sezze | 1,252.83 mi (2,016.24 km) |
| Unye to Siano | 1,175.39 mi (1,891.61 km) |
| Unye to Siena | 1,330.93 mi (2,141.92 km) |
| Unye to Signa | 1,341.48 mi (2,158.90 km) |
| Unye to Silea | 1,287.04 mi (2,071.29 km) |
| Unye to Silvi Paese | 1,192.75 mi (1,919.55 km) |
| Unye to Sinalunga | 1,311.03 mi (2,109.89 km) |
| Unye to Siniscola | 1,436.19 mi (2,311.33 km) |
| Unye to Sinnai | 1,480.44 mi (2,382.54 km) |
| Unye to Siracusa | 1,208.81 mi (1,945.39 km) |
| Unye to Solaro | 1,441.75 mi (2,320.27 km) |
| Unye to Soliera | 1,350.21 mi (2,172.96 km) |
