| Triangle to Cabestany | 4,054.93 mi (6,525.78 km) |
| Triangle to Cabries | 4,142.57 mi (6,666.82 km) |
| Triangle to Cachan | 3,858.76 mi (6,210.08 km) |
| Triangle to Caen | 3,734.69 mi (6,010.40 km) |
| Triangle to Cagnes-sur-Mer | 4,214.75 mi (6,782.99 km) |
| Triangle to Cahors | 3,935.63 mi (6,333.79 km) |
| Triangle to Calais | 3,786.11 mi (6,093.16 km) |
| Triangle to Caluire-et-Cuire | 4,048.72 mi (6,515.78 km) |
| Triangle to Cambrai | 3,861.53 mi (6,214.53 km) |
| Triangle to Canet-en-Roussillon | 4,057.14 mi (6,529.33 km) |
| Triangle to Cannes | 4,212.25 mi (6,778.97 km) |
| Triangle to Canteleu | 3,787.73 mi (6,095.76 km) |
| Triangle to Capbreton | 3,826.62 mi (6,158.35 km) |
| Triangle to Carcassonne | 4,012.21 mi (6,457.03 km) |
| Triangle to Carmaux | 3,979.28 mi (6,404.04 km) |
