| Lisburn to Sestu | 1,265.02 mi (2,035.86 km) |
| Lisburn to Settimo Torinese | 890.63 mi (1,433.33 km) |
| Lisburn to Seveso | 906.63 mi (1,459.09 km) |
| Lisburn to Sezze | 1,252.43 mi (2,015.59 km) |
| Lisburn to Siano | 1,342.47 mi (2,160.49 km) |
| Lisburn to Siena | 1,098.99 mi (1,768.66 km) |
| Lisburn to Signa | 1,066.85 mi (1,716.92 km) |
| Lisburn to Silea | 1,012.42 mi (1,629.34 km) |
| Lisburn to Silvi Paese | 1,230.30 mi (1,979.98 km) |
| Lisburn to Sinalunga | 1,117.24 mi (1,798.03 km) |
| Lisburn to Siniscola | 1,205.04 mi (1,939.32 km) |
| Lisburn to Sinnai | 1,267.71 mi (2,040.18 km) |
| Lisburn to Siracusa | 1,570.93 mi (2,528.16 km) |
| Lisburn to Solaro | 906.37 mi (1,458.66 km) |
| Lisburn to Soliera | 1,011.36 mi (1,627.63 km) |
