| Horsholm to Cabries | 915.52 mi (1,473.39 km) |
| Horsholm to Cachan | 650.16 mi (1,046.34 km) |
| Horsholm to Caen | 710.29 mi (1,143.10 km) |
| Horsholm to Cagnes-sur-Mer | 876.60 mi (1,410.76 km) |
| Horsholm to Cahors | 926.97 mi (1,491.81 km) |
| Horsholm to Calais | 554.46 mi (892.32 km) |
| Horsholm to Caluire-et-Cuire | 771.74 mi (1,241.99 km) |
| Horsholm to Cambrai | 550.26 mi (885.55 km) |
| Horsholm to Canet-en-Roussillon | 1,003.78 mi (1,615.43 km) |
| Horsholm to Cannes | 885.83 mi (1,425.60 km) |
| Horsholm to Canteleu | 653.01 mi (1,050.92 km) |
| Horsholm to Capbreton | 1,045.65 mi (1,682.81 km) |
| Horsholm to Carcassonne | 984.43 mi (1,584.29 km) |
| Horsholm to Carmaux | 935.70 mi (1,505.86 km) |
| Horsholm to Carpentras | 880.47 mi (1,416.98 km) |
