| Osterburg to Somma Lombardo | 509.58 mi (820.08 km) |
| Osterburg to Somma Vesuviana | 832.43 mi (1,339.66 km) |
| Osterburg to Sommacampagna | 511.81 mi (823.68 km) |
| Osterburg to Sona | 509.58 mi (820.08 km) |
| Osterburg to Sondrio | 464.78 mi (747.99 km) |
| Osterburg to Sora | 769.47 mi (1,238.34 km) |
| Osterburg to Sorbolo | 551.64 mi (887.77 km) |
| Osterburg to Soresina | 525.10 mi (845.07 km) |
| Osterburg to Sorisole | 495.97 mi (798.19 km) |
| Osterburg to Sorrento | 848.75 mi (1,365.93 km) |
| Osterburg to Sorso | 841.50 mi (1,354.26 km) |
| Osterburg to Sortino | 1,090.46 mi (1,754.92 km) |
| Osterburg to Soverato Marina | 1,000.59 mi (1,610.29 km) |
| Osterburg to Sovicille | 656.84 mi (1,057.09 km) |
| Osterburg to Spello | 678.01 mi (1,091.15 km) |
