| Duffel to Chateaudun | 253.09 mi (407.31 km) |
| Duffel to Chateauneuf-les-Martigues | 534.04 mi (859.46 km) |
| Duffel to Chateaurenard | 498.93 mi (802.95 km) |
| Duffel to Chateauroux | 322.86 mi (519.60 km) |
| Duffel to Chatellerault | 346.27 mi (557.27 km) |
| Duffel to Chatenay-Malabry | 189.54 mi (305.04 km) |
| Duffel to Chatillon | 187.21 mi (301.28 km) |
| Duffel to Chatou | 185.19 mi (298.04 km) |
| Duffel to Chaumont | 208.34 mi (335.29 km) |
| Duffel to Chauny | 117.43 mi (188.98 km) |
| Duffel to Chaville | 189.12 mi (304.37 km) |
| Duffel to Checy | 248.09 mi (399.25 km) |
| Duffel to Chelles | 175.22 mi (281.99 km) |
| Duffel to Chennevieres-sur-Marne | 181.81 mi (292.60 km) |
| Duffel to Chenove | 264.10 mi (425.02 km) |
