| Marcq-en-Baroeul to Chitila | 1,142.46 mi (1,838.62 km) |
| Marcq-en-Baroeul to Cisnadie | 1,024.24 mi (1,648.35 km) |
| Marcq-en-Baroeul to Cluj-Napoca | 968.47 mi (1,558.61 km) |
| Marcq-en-Baroeul to Codlea | 1,080.39 mi (1,738.72 km) |
| Marcq-en-Baroeul to Comanesti | 1,102.39 mi (1,774.13 km) |
| Marcq-en-Baroeul to Comarnic | 1,102.75 mi (1,774.71 km) |
| Marcq-en-Baroeul to Constanta | 1,267.83 mi (2,040.37 km) |
| Marcq-en-Baroeul to Corabia | 1,106.47 mi (1,780.69 km) |
| Marcq-en-Baroeul to Costesti | 1,089.95 mi (1,754.10 km) |
| Marcq-en-Baroeul to Covasna | 1,107.79 mi (1,782.81 km) |
| Marcq-en-Baroeul to Craiova | 1,056.96 mi (1,701.01 km) |
| Marcq-en-Baroeul to Cristuru Secuiesc | 1,044.88 mi (1,681.57 km) |
| Marcq-en-Baroeul to Cugir | 986.35 mi (1,587.38 km) |
| Marcq-en-Baroeul to Cumpana | 1,266.35 mi (2,038.00 km) |
| Marcq-en-Baroeul to Curtea de Arges | 1,065.45 mi (1,714.67 km) |
