| Osterwieck to Busto Garolfo | 451.23 mi (726.18 km) |
| Osterwieck to Cabras | 837.92 mi (1,348.49 km) |
| Osterwieck to Cadelbosco di Sopra | 497.50 mi (800.65 km) |
| Osterwieck to Cadoneghe | 453.65 mi (730.07 km) |
| Osterwieck to Cagli | 588.37 mi (946.89 km) |
| Osterwieck to Cagliari | 883.53 mi (1,421.90 km) |
| Osterwieck to Cairo Montenotte | 534.77 mi (860.63 km) |
| Osterwieck to Caivano | 779.80 mi (1,254.97 km) |
| Osterwieck to Calcinaia | 572.35 mi (921.10 km) |
| Osterwieck to Calcinato | 449.91 mi (724.06 km) |
| Osterwieck to Calderara di Reno | 511.91 mi (823.84 km) |
| Osterwieck to Caldogno | 441.31 mi (710.22 km) |
| Osterwieck to Calenzano | 560.04 mi (901.30 km) |
| Osterwieck to Calolziocorte | 430.03 mi (692.07 km) |
| Osterwieck to Caltagirone | 1,034.31 mi (1,664.56 km) |
