| Brussels to Caguas (Puerto Rico) | 4,397.72 mi (7,077.44 km) |
| Brussels to Cahokia (Illinois) | 4,395.31 mi (7,073.56 km) |
| Brussels to Calabasas (California) | 5,620.82 mi (9,045.83 km) |
| Brussels to Caldwell (Idaho) | 5,012.96 mi (8,067.58 km) |
| Brussels to Caledonia (Wisconsin) | 4,105.03 mi (6,606.40 km) |
| Brussels to Calera (Alabama) | 4,530.19 mi (7,290.64 km) |
| Brussels to Calexico (California) | 5,605.17 mi (9,020.66 km) |
| Brussels to Calhoun (Georgia) | 4,390.23 mi (7,065.39 km) |
| Brussels to California (Maryland) | 3,868.23 mi (6,225.31 km) |
| Brussels to California City (California) | 5,537.03 mi (8,910.98 km) |
| Brussels to Callaway (Florida) | 4,631.65 mi (7,453.91 km) |
| Brussels to Calumet City (Illinois) | 4,148.76 mi (6,676.79 km) |
| Brussels to Calverton (Maryland) | 3,852.12 mi (6,199.38 km) |
| Brussels to Camano (Washington) | 4,905.22 mi (7,894.20 km) |
| Brussels to Camarillo (California) | 5,626.92 mi (9,055.65 km) |
