| Gardelegen to Somma Lombardo | 488.15 mi (785.61 km) |
| Gardelegen to Somma Vesuviana | 817.83 mi (1,316.18 km) |
| Gardelegen to Sommacampagna | 493.00 mi (793.40 km) |
| Gardelegen to Sona | 490.74 mi (789.77 km) |
| Gardelegen to Sondrio | 444.49 mi (715.34 km) |
| Gardelegen to Sora | 754.07 mi (1,213.55 km) |
| Gardelegen to Sorbolo | 532.37 mi (856.77 km) |
| Gardelegen to Soresina | 505.03 mi (812.77 km) |
| Gardelegen to Sorisole | 475.55 mi (765.32 km) |
| Gardelegen to Sorrento | 834.03 mi (1,342.24 km) |
| Gardelegen to Sorso | 821.09 mi (1,321.41 km) |
| Gardelegen to Sortino | 1,075.78 mi (1,731.30 km) |
| Gardelegen to Soverato Marina | 987.78 mi (1,589.67 km) |
| Gardelegen to Sovicille | 638.68 mi (1,027.85 km) |
| Gardelegen to Spello | 661.62 mi (1,064.78 km) |
