| Tourcoing to Caguas (Puerto Rico) | 4,345.25 mi (6,993.00 km) |
| Tourcoing to Cahokia (Illinois) | 4,354.01 mi (7,007.10 km) |
| Tourcoing to Calabasas (California) | 5,590.02 mi (8,996.27 km) |
| Tourcoing to Caldwell (Idaho) | 4,985.29 mi (8,023.06 km) |
| Tourcoing to Caledonia (Wisconsin) | 4,064.96 mi (6,541.93 km) |
| Tourcoing to Calera (Alabama) | 4,485.48 mi (7,218.68 km) |
| Tourcoing to Calexico (California) | 5,572.14 mi (8,967.50 km) |
| Tourcoing to Calhoun (Georgia) | 4,345.46 mi (6,993.35 km) |
| Tourcoing to California (Maryland) | 3,822.45 mi (6,151.64 km) |
| Tourcoing to California City (California) | 5,506.23 mi (8,861.43 km) |
| Tourcoing to Callaway (Florida) | 4,585.51 mi (7,379.66 km) |
| Tourcoing to Calumet City (Illinois) | 4,107.99 mi (6,611.17 km) |
| Tourcoing to Calverton (Maryland) | 3,806.79 mi (6,126.44 km) |
| Tourcoing to Camano (Washington) | 4,882.57 mi (7,857.74 km) |
| Tourcoing to Camarillo (California) | 5,596.35 mi (9,006.45 km) |
