| Odorheiu Secuiesc to Solofra | 644.96 mi (1,037.97 km) |
| Odorheiu Secuiesc to Somma Lombardo | 796.57 mi (1,281.95 km) |
| Odorheiu Secuiesc to Somma Vesuviana | 660.07 mi (1,062.28 km) |
| Odorheiu Secuiesc to Sommacampagna | 697.30 mi (1,122.20 km) |
| Odorheiu Secuiesc to Sona | 697.69 mi (1,122.82 km) |
| Odorheiu Secuiesc to Sondrio | 736.32 mi (1,184.99 km) |
| Odorheiu Secuiesc to Sora | 660.87 mi (1,063.57 km) |
| Odorheiu Secuiesc to Sorbolo | 724.31 mi (1,165.66 km) |
| Odorheiu Secuiesc to Soresina | 746.14 mi (1,200.80 km) |
| Odorheiu Secuiesc to Sorisole | 750.40 mi (1,207.65 km) |
| Odorheiu Secuiesc to Sorrento | 673.25 mi (1,083.50 km) |
| Odorheiu Secuiesc to Sorso | 917.68 mi (1,476.86 km) |
| Odorheiu Secuiesc to Sortino | 823.01 mi (1,324.50 km) |
| Odorheiu Secuiesc to Soverato Marina | 689.58 mi (1,109.77 km) |
| Odorheiu Secuiesc to Sovicille | 719.70 mi (1,158.24 km) |
