| Horn-Bad Meinberg to Cognac | 600.63 mi (966.61 km) |
| Horn-Bad Meinberg to Cogolin | 606.96 mi (976.81 km) |
| Horn-Bad Meinberg to Colmar | 272.22 mi (438.10 km) |
| Horn-Bad Meinberg to Colombes | 359.29 mi (578.22 km) |
| Horn-Bad Meinberg to Colomiers | 671.56 mi (1,080.76 km) |
| Horn-Bad Meinberg to Combs-la-Ville | 359.39 mi (578.38 km) |
| Horn-Bad Meinberg to Comines | 268.64 mi (432.33 km) |
| Horn-Bad Meinberg to Compiegne | 318.48 mi (512.54 km) |
| Horn-Bad Meinberg to Concarneau | 635.86 mi (1,023.33 km) |
| Horn-Bad Meinberg to Conde-sur-l'Escaut | 253.04 mi (407.24 km) |
| Horn-Bad Meinberg to Conflans-Sainte-Honorine | 361.78 mi (582.23 km) |
| Horn-Bad Meinberg to Corbas | 467.43 mi (752.26 km) |
| Horn-Bad Meinberg to Corbeil-Essonnes | 364.62 mi (586.79 km) |
| Horn-Bad Meinberg to Cormeilles-en-Parisis | 359.05 mi (577.83 km) |
| Horn-Bad Meinberg to Cosne sur Loire | 410.29 mi (660.31 km) |
