| Olhao to Cabestany | 691.81 mi (1,113.36 km) |
| Olhao to Cabries | 824.78 mi (1,327.35 km) |
| Olhao to Cachan | 960.33 mi (1,545.50 km) |
| Olhao to Caen | 919.35 mi (1,479.56 km) |
| Olhao to Cagnes-sur-Mer | 910.92 mi (1,465.99 km) |
| Olhao to Cahors | 705.53 mi (1,135.44 km) |
| Olhao to Calais | 1,073.81 mi (1,728.14 km) |
| Olhao to Caluire-et-Cuire | 892.09 mi (1,435.67 km) |
| Olhao to Cambrai | 1,061.72 mi (1,708.68 km) |
| Olhao to Canet-en-Roussillon | 695.50 mi (1,119.31 km) |
| Olhao to Cannes | 901.44 mi (1,450.73 km) |
| Olhao to Canteleu | 966.23 mi (1,555.00 km) |
| Olhao to Capbreton | 567.84 mi (913.85 km) |
| Olhao to Carcassonne | 686.52 mi (1,104.84 km) |
| Olhao to Carmaux | 713.97 mi (1,149.02 km) |
