| Issoudun to Somma Lombardo | 331.65 mi (533.74 km) |
| Issoudun to Somma Vesuviana | 746.85 mi (1,201.94 km) |
| Issoudun to Sommacampagna | 436.77 mi (702.92 km) |
| Issoudun to Sona | 435.32 mi (700.58 km) |
| Issoudun to Sondrio | 377.89 mi (608.16 km) |
| Issoudun to Sora | 677.65 mi (1,090.57 km) |
| Issoudun to Sorbolo | 431.46 mi (694.37 km) |
| Issoudun to Soresina | 393.54 mi (633.33 km) |
| Issoudun to Sorisole | 374.80 mi (603.18 km) |
| Issoudun to Sorrento | 754.89 mi (1,214.88 km) |
| Issoudun to Sorso | 536.32 mi (863.12 km) |
| Issoudun to Sortino | 948.49 mi (1,526.44 km) |
| Issoudun to Soverato Marina | 930.41 mi (1,497.36 km) |
| Issoudun to Sovicille | 516.32 mi (830.94 km) |
| Issoudun to Spello | 588.65 mi (947.34 km) |
