| Helston to Chateaubriant | 241.56 mi (388.76 km) |
| Helston to Chateaudun | 330.09 mi (531.24 km) |
| Helston to Chateauneuf-les-Martigues | 676.67 mi (1,088.99 km) |
| Helston to Chateaurenard | 641.04 mi (1,031.66 km) |
| Helston to Chateauroux | 391.42 mi (629.92 km) |
| Helston to Chatellerault | 349.74 mi (562.85 km) |
| Helston to Chatenay-Malabry | 351.31 mi (565.37 km) |
| Helston to Chatillon | 351.09 mi (565.02 km) |
| Helston to Chatou | 343.48 mi (552.79 km) |
| Helston to Chaumont | 489.99 mi (788.56 km) |
| Helston to Chauny | 379.41 mi (610.60 km) |
| Helston to Chaville | 346.51 mi (557.66 km) |
| Helston to Checy | 364.02 mi (585.83 km) |
| Helston to Chelles | 362.88 mi (584.01 km) |
| Helston to Chennevieres-sur-Marne | 361.71 mi (582.11 km) |
