| Siano to Chateaubriant | 925.01 mi (1,488.65 km) |
| Siano to Chateaudun | 826.54 mi (1,330.19 km) |
| Siano to Chateauneuf-les-Martigues | 519.77 mi (836.49 km) |
| Siano to Chateaurenard | 545.24 mi (877.48 km) |
| Siano to Chateauroux | 768.38 mi (1,236.58 km) |
| Siano to Chatellerault | 816.97 mi (1,314.79 km) |
| Siano to Chatenay-Malabry | 818.76 mi (1,317.67 km) |
| Siano to Chatillon | 819.80 mi (1,319.33 km) |
| Siano to Chatou | 828.36 mi (1,333.12 km) |
| Siano to Chaumont | 689.71 mi (1,109.97 km) |
| Siano to Chauny | 824.50 mi (1,326.90 km) |
| Siano to Chaville | 823.81 mi (1,325.80 km) |
| Siano to Checy | 793.14 mi (1,276.44 km) |
| Siano to Chelles | 812.30 mi (1,307.27 km) |
| Siano to Chennevieres-sur-Marne | 810.98 mi (1,305.15 km) |
