| Eckernforde to Somma Lombardo | 609.46 mi (980.83 km) |
| Eckernforde to Somma Vesuviana | 963.31 mi (1,550.30 km) |
| Eckernforde to Sommacampagna | 628.56 mi (1,011.57 km) |
| Eckernforde to Sona | 626.21 mi (1,007.79 km) |
| Eckernforde to Sondrio | 573.79 mi (923.42 km) |
| Eckernforde to Sora | 898.21 mi (1,445.52 km) |
| Eckernforde to Sorbolo | 665.78 mi (1,071.47 km) |
| Eckernforde to Soresina | 634.81 mi (1,021.63 km) |
| Eckernforde to Sorisole | 603.70 mi (971.56 km) |
| Eckernforde to Sorrento | 979.28 mi (1,576.00 km) |
| Eckernforde to Sorso | 946.69 mi (1,523.56 km) |
| Eckernforde to Sortino | 1,220.89 mi (1,964.84 km) |
| Eckernforde to Soverato Marina | 1,135.40 mi (1,827.24 km) |
| Eckernforde to Sovicille | 775.77 mi (1,248.48 km) |
| Eckernforde to Spello | 803.83 mi (1,293.64 km) |
