| Firminy to Chateaubriant | 313.41 mi (504.38 km) |
| Firminy to Chateaudun | 232.06 mi (373.46 km) |
| Firminy to Chateauneuf-les-Martigues | 145.14 mi (233.58 km) |
| Firminy to Chateaurenard | 107.71 mi (173.34 km) |
| Firminy to Chateauroux | 158.50 mi (255.08 km) |
| Firminy to Chatellerault | 204.61 mi (329.29 km) |
| Firminy to Chatenay-Malabry | 251.74 mi (405.14 km) |
| Firminy to Chatillon | 253.75 mi (408.36 km) |
| Firminy to Chatou | 261.80 mi (421.33 km) |
| Firminy to Chaumont | 192.45 mi (309.72 km) |
| Firminy to Chauny | 296.31 mi (476.86 km) |
| Firminy to Chaville | 256.09 mi (412.14 km) |
| Firminy to Checy | 203.61 mi (327.67 km) |
| Firminy to Chelles | 254.16 mi (409.04 km) |
| Firminy to Chennevieres-sur-Marne | 249.62 mi (401.73 km) |
