| Brussels to Chitila | 1,092.20 mi (1,757.73 km) |
| Brussels to Cisnadie | 973.30 mi (1,566.37 km) |
| Brussels to Cluj-Napoca | 916.29 mi (1,474.63 km) |
| Brussels to Codlea | 1,028.82 mi (1,655.73 km) |
| Brussels to Comanesti | 1,049.51 mi (1,689.02 km) |
| Brussels to Comarnic | 1,051.68 mi (1,692.51 km) |
| Brussels to Constanta | 1,216.61 mi (1,957.94 km) |
| Brussels to Corabia | 1,058.25 mi (1,703.09 km) |
| Brussels to Costesti | 1,040.11 mi (1,673.90 km) |
| Brussels to Covasna | 1,055.69 mi (1,698.97 km) |
| Brussels to Craiova | 1,008.36 mi (1,622.80 km) |
| Brussels to Cristuru Secuiesc | 992.72 mi (1,597.62 km) |
| Brussels to Cugir | 935.65 mi (1,505.79 km) |
| Brussels to Cumpana | 1,215.23 mi (1,955.73 km) |
| Brussels to Curtea de Arges | 1,015.05 mi (1,633.57 km) |
