| Soignies to Caguas (Puerto Rico) | 4,384.15 mi (7,055.60 km) |
| Soignies to Cahokia (Illinois) | 4,393.95 mi (7,071.38 km) |
| Soignies to Calabasas (California) | 5,625.78 mi (9,053.82 km) |
| Soignies to Caldwell (Idaho) | 5,019.51 mi (8,078.11 km) |
| Soignies to Caledonia (Wisconsin) | 4,104.51 mi (6,605.57 km) |
| Soignies to Calera (Alabama) | 4,526.27 mi (7,284.33 km) |
| Soignies to Calexico (California) | 5,608.94 mi (9,026.71 km) |
| Soignies to Calhoun (Georgia) | 4,386.26 mi (7,059.01 km) |
| Soignies to California (Maryland) | 3,863.41 mi (6,217.56 km) |
| Soignies to California City (California) | 5,541.99 mi (8,918.98 km) |
| Soignies to Callaway (Florida) | 4,626.52 mi (7,445.67 km) |
| Soignies to Calumet City (Illinois) | 4,147.76 mi (6,675.18 km) |
| Soignies to Calverton (Maryland) | 3,847.69 mi (6,192.25 km) |
| Soignies to Camano (Washington) | 4,914.11 mi (7,908.50 km) |
| Soignies to Camarillo (California) | 5,632.00 mi (9,063.83 km) |
