| Kos to Cabestany | 1,346.05 mi (2,166.27 km) |
| Kos to Cabries | 1,236.21 mi (1,989.49 km) |
| Kos to Cachan | 1,497.01 mi (2,409.21 km) |
| Kos to Caen | 1,620.37 mi (2,607.73 km) |
| Kos to Cagnes-sur-Mer | 1,155.08 mi (1,858.93 km) |
| Kos to Cahors | 1,442.89 mi (2,322.11 km) |
| Kos to Calais | 1,581.75 mi (2,545.57 km) |
| Kos to Caluire-et-Cuire | 1,309.45 mi (2,107.36 km) |
| Kos to Cambrai | 1,503.15 mi (2,419.09 km) |
| Kos to Canet-en-Roussillon | 1,343.11 mi (2,161.52 km) |
| Kos to Cannes | 1,159.32 mi (1,865.75 km) |
| Kos to Canteleu | 1,569.05 mi (2,525.15 km) |
| Kos to Capbreton | 1,573.86 mi (2,532.88 km) |
| Kos to Carcassonne | 1,381.75 mi (2,223.72 km) |
| Kos to Carmaux | 1,402.35 mi (2,256.86 km) |
