| Siano to Cavaillon | 535.60 mi (861.97 km) |
| Siano to Cebazat | 677.57 mi (1,090.44 km) |
| Siano to Cenon | 819.30 mi (1,318.53 km) |
| Siano to Cergy | 837.94 mi (1,348.54 km) |
| Siano to Cernay | 609.63 mi (981.10 km) |
| Siano to Cesson | 798.67 mi (1,285.34 km) |
| Siano to Cesson-Sevigne | 946.61 mi (1,523.41 km) |
| Siano to Cestas | 824.51 mi (1,326.93 km) |
| Siano to Chalette-sur-Loing | 770.79 mi (1,240.47 km) |
| Siano to Challans | 923.14 mi (1,485.65 km) |
| Siano to Chalon-sur-Saone | 640.66 mi (1,031.04 km) |
| Siano to Chalons-en-Champagne | 755.75 mi (1,216.27 km) |
| Siano to Chamalieres | 677.21 mi (1,089.87 km) |
| Siano to Chambery | 551.07 mi (886.86 km) |
| Siano to Chambly | 837.01 mi (1,347.04 km) |
