| Joniskis to Cabestany | 1,308.31 mi (2,105.52 km) |
| Joniskis to Cabries | 1,192.86 mi (1,919.72 km) |
| Joniskis to Cachan | 1,025.43 mi (1,650.27 km) |
| Joniskis to Caen | 1,107.83 mi (1,782.89 km) |
| Joniskis to Cagnes-sur-Mer | 1,129.47 mi (1,817.70 km) |
| Joniskis to Cahors | 1,262.07 mi (2,031.11 km) |
| Joniskis to Calais | 958.46 mi (1,542.49 km) |
| Joniskis to Caluire-et-Cuire | 1,082.01 mi (1,741.33 km) |
| Joniskis to Cambrai | 936.14 mi (1,506.57 km) |
| Joniskis to Canet-en-Roussillon | 1,304.96 mi (2,100.13 km) |
| Joniskis to Cannes | 1,139.75 mi (1,834.25 km) |
| Joniskis to Canteleu | 1,045.28 mi (1,682.21 km) |
| Joniskis to Capbreton | 1,399.40 mi (2,252.11 km) |
| Joniskis to Carcassonne | 1,297.90 mi (2,088.78 km) |
| Joniskis to Carmaux | 1,259.35 mi (2,026.73 km) |
