| Brussels to Cartagena | 951.97 mi (1,532.04 km) |
| Brussels to Cartama | 1,072.68 mi (1,726.31 km) |
| Brussels to Cartaya | 1,094.53 mi (1,761.47 km) |
| Brussels to Caspe | 696.41 mi (1,120.76 km) |
| Brussels to Cassa de la Selva | 622.86 mi (1,002.40 km) |
| Brussels to Castalla | 881.06 mi (1,417.92 km) |
| Brussels to Castellbisbal | 657.17 mi (1,057.62 km) |
| Brussels to Castelldefels | 670.64 mi (1,079.29 km) |
| Brussels to Castello de Ampurias | 596.48 mi (959.94 km) |
| Brussels to Castellon de la Plana | 779.80 mi (1,254.96 km) |
| Brussels to Castilleja de la Cuesta | 1,061.39 mi (1,708.14 km) |
| Brussels to Catarroja | 823.55 mi (1,325.38 km) |
| Brussels to Catral | 912.13 mi (1,467.93 km) |
| Brussels to Caudete | 878.30 mi (1,413.49 km) |
| Brussels to Cehegin | 931.15 mi (1,498.53 km) |
