| Bad Oeynhausen to Busto Garolfo | 459.64 mi (739.72 km) |
| Bad Oeynhausen to Cabras | 847.64 mi (1,364.15 km) |
| Bad Oeynhausen to Cadelbosco di Sopra | 520.12 mi (837.05 km) |
| Bad Oeynhausen to Cadoneghe | 487.55 mi (784.64 km) |
| Bad Oeynhausen to Cagli | 623.49 mi (1,003.41 km) |
| Bad Oeynhausen to Cagliari | 896.42 mi (1,442.64 km) |
| Bad Oeynhausen to Cairo Montenotte | 539.48 mi (868.21 km) |
| Bad Oeynhausen to Caivano | 819.42 mi (1,318.73 km) |
| Bad Oeynhausen to Calcinaia | 594.37 mi (956.55 km) |
| Bad Oeynhausen to Calcinato | 471.54 mi (758.87 km) |
| Bad Oeynhausen to Calderara di Reno | 539.33 mi (867.97 km) |
| Bad Oeynhausen to Caldogno | 472.06 mi (759.71 km) |
| Bad Oeynhausen to Calenzano | 585.98 mi (943.05 km) |
| Bad Oeynhausen to Calolziocorte | 443.12 mi (713.14 km) |
| Bad Oeynhausen to Caltagirone | 1,070.33 mi (1,722.54 km) |
