| Luxembourg to Solofra | 739.11 mi (1,189.49 km) |
| Luxembourg to Somma Lombardo | 296.54 mi (477.23 km) |
| Luxembourg to Somma Vesuviana | 725.54 mi (1,167.65 km) |
| Luxembourg to Sommacampagna | 364.77 mi (587.04 km) |
| Luxembourg to Sona | 362.43 mi (583.27 km) |
| Luxembourg to Sondrio | 294.12 mi (473.33 km) |
| Luxembourg to Sora | 653.63 mi (1,051.91 km) |
| Luxembourg to Sorbolo | 386.41 mi (621.87 km) |
| Luxembourg to Soresina | 345.73 mi (556.40 km) |
| Luxembourg to Sorisole | 313.83 mi (505.06 km) |
| Luxembourg to Sorrento | 738.43 mi (1,188.40 km) |
| Luxembourg to Sorso | 620.38 mi (998.41 km) |
| Luxembourg to Sortino | 967.49 mi (1,557.03 km) |
| Luxembourg to Soverato Marina | 912.94 mi (1,469.24 km) |
| Luxembourg to Sovicille | 499.89 mi (804.49 km) |
