| Falkirk to Solofra | 1,343.22 mi (2,161.71 km) |
| Falkirk to Somma Lombardo | 894.27 mi (1,439.19 km) |
| Falkirk to Somma Vesuviana | 1,329.41 mi (2,139.48 km) |
| Falkirk to Sommacampagna | 968.94 mi (1,559.36 km) |
| Falkirk to Sona | 966.60 mi (1,555.60 km) |
| Falkirk to Sondrio | 898.19 mi (1,445.50 km) |
| Falkirk to Sora | 1,257.36 mi (2,023.53 km) |
| Falkirk to Sorbolo | 989.25 mi (1,592.04 km) |
| Falkirk to Soresina | 947.92 mi (1,525.52 km) |
| Falkirk to Sorisole | 916.67 mi (1,475.24 km) |
| Falkirk to Sorrento | 1,342.03 mi (2,159.79 km) |
| Falkirk to Sorso | 1,189.57 mi (1,914.43 km) |
| Falkirk to Sortino | 1,567.37 mi (2,522.43 km) |
| Falkirk to Soverato Marina | 1,517.04 mi (2,441.45 km) |
| Falkirk to Sovicille | 1,101.13 mi (1,772.10 km) |
