| Colombes to Carovigno | 942.40 mi (1,516.65 km) |
| Colombes to Carpenedolo | 455.93 mi (733.74 km) |
| Colombes to Carpi | 497.66 mi (800.91 km) |
| Colombes to Carrara | 500.87 mi (806.07 km) |
| Colombes to Carugate | 405.54 mi (652.66 km) |
| Colombes to Casal di Principe | 795.62 mi (1,280.42 km) |
| Colombes to Casale Monferrato | 392.17 mi (631.13 km) |
| Colombes to Casale sul Sile | 524.97 mi (844.85 km) |
| Colombes to Casalecchio di Reno | 525.96 mi (846.45 km) |
| Colombes to Casalgrande | 500.62 mi (805.68 km) |
| Colombes to Casalmaggiore | 470.98 mi (757.97 km) |
| Colombes to Casalnuovo di Napoli | 808.36 mi (1,300.94 km) |
| Colombes to Casalpusterlengo | 433.58 mi (697.77 km) |
| Colombes to Casaluce | 798.82 mi (1,285.58 km) |
| Colombes to Casamassima | 901.80 mi (1,451.30 km) |
