| Widnes to Chateaubriant | 394.58 mi (635.01 km) |
| Widnes to Chateaudun | 406.46 mi (654.13 km) |
| Widnes to Chateauneuf-les-Martigues | 777.80 mi (1,251.75 km) |
| Widnes to Chateaurenard | 739.99 mi (1,190.90 km) |
| Widnes to Chateauroux | 493.08 mi (793.54 km) |
| Widnes to Chatellerault | 474.82 mi (764.14 km) |
| Widnes to Chatenay-Malabry | 384.71 mi (619.14 km) |
| Widnes to Chatillon | 382.99 mi (616.36 km) |
| Widnes to Chatou | 374.51 mi (602.72 km) |
| Widnes to Chaumont | 499.41 mi (803.73 km) |
| Widnes to Chauny | 363.78 mi (585.44 km) |
| Widnes to Chaville | 380.01 mi (611.56 km) |
| Widnes to Checy | 431.33 mi (694.16 km) |
| Widnes to Chelles | 386.02 mi (621.24 km) |
| Widnes to Chennevieres-sur-Marne | 389.18 mi (626.32 km) |
