| Harsum to Chateaubriant | 590.67 mi (950.60 km) |
| Harsum to Chateaudun | 476.35 mi (766.61 km) |
| Harsum to Chateauneuf-les-Martigues | 648.57 mi (1,043.78 km) |
| Harsum to Chateaurenard | 621.14 mi (999.63 km) |
| Harsum to Chateauroux | 525.29 mi (845.37 km) |
| Harsum to Chatellerault | 562.16 mi (904.71 km) |
| Harsum to Chatenay-Malabry | 412.63 mi (664.06 km) |
| Harsum to Chatillon | 410.72 mi (661.00 km) |
| Harsum to Chatou | 411.77 mi (662.68 km) |
| Harsum to Chaumont | 354.16 mi (569.96 km) |
| Harsum to Chauny | 343.68 mi (553.10 km) |
| Harsum to Chaville | 414.01 mi (666.29 km) |
| Harsum to Checy | 460.66 mi (741.36 km) |
| Harsum to Chelles | 396.07 mi (637.42 km) |
| Harsum to Chennevieres-sur-Marne | 402.08 mi (647.08 km) |
