| Mortsel to Cogolin | 555.27 mi (893.62 km) |
| Mortsel to Colmar | 249.26 mi (401.15 km) |
| Mortsel to Colombes | 183.49 mi (295.29 km) |
| Mortsel to Colomiers | 541.86 mi (872.05 km) |
| Mortsel to Combs-la-Ville | 192.22 mi (309.34 km) |
| Mortsel to Comines | 69.39 mi (111.68 km) |
| Mortsel to Compiegne | 141.11 mi (227.09 km) |
| Mortsel to Concarneau | 439.13 mi (706.72 km) |
| Mortsel to Conde-sur-l'Escaut | 62.62 mi (100.77 km) |
| Mortsel to Conflans-Sainte-Honorine | 182.88 mi (294.32 km) |
| Mortsel to Corbas | 380.44 mi (612.26 km) |
| Mortsel to Corbeil-Essonnes | 197.25 mi (317.45 km) |
| Mortsel to Cormeilles-en-Parisis | 181.77 mi (292.53 km) |
| Mortsel to Cosne sur Loire | 268.66 mi (432.37 km) |
| Mortsel to Coudekerque-Branche | 90.56 mi (145.75 km) |
