| Tourcoing to Cologno al Serio | 465.46 mi (749.09 km) |
| Tourcoing to Cologno Monzese | 456.23 mi (734.22 km) |
| Tourcoing to Colorno | 521.32 mi (838.98 km) |
| Tourcoing to Comacchio | 590.09 mi (949.66 km) |
| Tourcoing to Comiso | 1,106.47 mi (1,780.69 km) |
| Tourcoing to Como | 435.04 mi (700.13 km) |
| Tourcoing to Concordia Sagittaria | 561.43 mi (903.53 km) |
| Tourcoing to Concorezzo | 454.46 mi (731.39 km) |
| Tourcoing to Conegliano | 535.99 mi (862.60 km) |
| Tourcoing to Conselice | 588.34 mi (946.84 km) |
| Tourcoing to Conselve | 552.52 mi (889.20 km) |
| Tourcoing to Conversano | 948.65 mi (1,526.70 km) |
| Tourcoing to Copertino | 1,017.15 mi (1,636.94 km) |
| Tourcoing to Copparo | 568.35 mi (914.67 km) |
| Tourcoing to Corato | 915.07 mi (1,472.66 km) |
