| Osterwieck to Somma Lombardo | 443.68 mi (714.03 km) |
| Osterwieck to Somma Vesuviana | 786.48 mi (1,265.71 km) |
| Osterwieck to Sommacampagna | 453.76 mi (730.25 km) |
| Osterwieck to Sona | 451.45 mi (726.53 km) |
| Osterwieck to Sondrio | 402.36 mi (647.53 km) |
| Osterwieck to Sora | 721.19 mi (1,160.65 km) |
| Osterwieck to Sorbolo | 492.12 mi (792.00 km) |
| Osterwieck to Soresina | 463.21 mi (745.47 km) |
| Osterwieck to Sorisole | 433.07 mi (696.97 km) |
| Osterwieck to Sorrento | 802.39 mi (1,291.32 km) |
| Osterwieck to Sorso | 778.28 mi (1,252.52 km) |
| Osterwieck to Sortino | 1,043.95 mi (1,680.07 km) |
| Osterwieck to Soverato Marina | 959.76 mi (1,544.59 km) |
| Osterwieck to Sovicille | 600.44 mi (966.32 km) |
| Osterwieck to Spello | 626.93 mi (1,008.94 km) |
