| Kirkwall to Carpentras | 1,085.36 mi (1,746.73 km) |
| Kirkwall to Carquefou | 809.53 mi (1,302.81 km) |
| Kirkwall to Carqueiranne | 1,163.21 mi (1,872.01 km) |
| Kirkwall to Carrieres-sous-Poissy | 721.89 mi (1,161.77 km) |
| Kirkwall to Carrieres-sur-Seine | 727.23 mi (1,170.37 km) |
| Kirkwall to Carros | 1,135.42 mi (1,827.29 km) |
| Kirkwall to Carvin | 631.60 mi (1,016.46 km) |
| Kirkwall to Castanet-Tolosan | 1,085.21 mi (1,746.48 km) |
| Kirkwall to Castelginest | 1,072.57 mi (1,726.13 km) |
| Kirkwall to Castelnau-le-Lez | 1,099.43 mi (1,769.36 km) |
| Kirkwall to Castelnaudary | 1,102.23 mi (1,773.86 km) |
| Kirkwall to Castelsarrasin | 1,046.55 mi (1,684.26 km) |
| Kirkwall to Castres | 1,085.50 mi (1,746.94 km) |
| Kirkwall to Caudebec-les-Elbeuf | 689.02 mi (1,108.87 km) |
| Kirkwall to Caudry | 662.31 mi (1,065.88 km) |
