| Firminy to Carovigno | 747.98 mi (1,203.76 km) |
| Firminy to Carpenedolo | 298.18 mi (479.87 km) |
| Firminy to Carpi | 324.39 mi (522.05 km) |
| Firminy to Carrara | 299.22 mi (481.55 km) |
| Firminy to Carugate | 244.72 mi (393.84 km) |
| Firminy to Casal di Principe | 580.02 mi (933.45 km) |
| Firminy to Casale Monferrato | 203.59 mi (327.64 km) |
| Firminy to Casale sul Sile | 389.81 mi (627.34 km) |
| Firminy to Casalecchio di Reno | 347.73 mi (559.62 km) |
| Firminy to Casalgrande | 319.79 mi (514.65 km) |
| Firminy to Casalmaggiore | 299.61 mi (482.17 km) |
| Firminy to Casalnuovo di Napoli | 593.25 mi (954.74 km) |
| Firminy to Casalpusterlengo | 261.07 mi (420.14 km) |
| Firminy to Casaluce | 583.53 mi (939.11 km) |
| Firminy to Casamassima | 705.38 mi (1,135.21 km) |
