| Colombes to Cassino | 760.60 mi (1,224.07 km) |
| Colombes to Castagneto Carducci | 563.71 mi (907.20 km) |
| Colombes to Castano Primo | 384.13 mi (618.19 km) |
| Colombes to Castel Bolognese | 553.06 mi (890.07 km) |
| Colombes to Castel Gandolfo | 706.61 mi (1,137.18 km) |
| Colombes to Castel Goffredo | 460.32 mi (740.82 km) |
| Colombes to Castel Maggiore | 525.58 mi (845.85 km) |
| Colombes to Castel Mella | 439.38 mi (707.12 km) |
| Colombes to Castel San Giorgio | 827.57 mi (1,331.84 km) |
| Colombes to Castel San Giovanni | 431.18 mi (693.92 km) |
| Colombes to Castel San Pietro Terme | 541.11 mi (870.82 km) |
| Colombes to Castel Volturno | 786.30 mi (1,265.42 km) |
| Colombes to Castelbuono | 962.00 mi (1,548.19 km) |
| Colombes to Casteldaccia | 938.19 mi (1,509.87 km) |
| Colombes to Castelfidardo | 657.74 mi (1,058.54 km) |
