| Boxley to Solofra | 993.37 mi (1,598.68 km) |
| Boxley to Somma Lombardo | 538.11 mi (866.01 km) |
| Boxley to Somma Vesuviana | 977.90 mi (1,573.78 km) |
| Boxley to Sommacampagna | 623.71 mi (1,003.76 km) |
| Boxley to Sona | 621.52 mi (1,000.24 km) |
| Boxley to Sondrio | 552.81 mi (889.66 km) |
| Boxley to Sora | 905.73 mi (1,457.64 km) |
| Boxley to Sorbolo | 637.79 mi (1,026.42 km) |
| Boxley to Soresina | 595.86 mi (958.95 km) |
| Boxley to Sorisole | 566.50 mi (911.69 km) |
| Boxley to Sorrento | 989.29 mi (1,592.11 km) |
| Boxley to Sorso | 820.53 mi (1,320.52 km) |
| Boxley to Sortino | 1,207.10 mi (1,942.63 km) |
| Boxley to Soverato Marina | 1,166.21 mi (1,876.83 km) |
| Boxley to Sovicille | 745.47 mi (1,199.72 km) |
