| Williston to Carpentras | 4,740.53 mi (7,629.14 km) |
| Williston to Carquefou | 4,359.29 mi (7,015.59 km) |
| Williston to Carqueiranne | 4,824.14 mi (7,763.71 km) |
| Williston to Carrieres-sous-Poissy | 4,398.48 mi (7,078.67 km) |
| Williston to Carrieres-sur-Seine | 4,408.40 mi (7,094.63 km) |
| Williston to Carros | 4,826.67 mi (7,767.77 km) |
| Williston to Carvin | 4,353.46 mi (7,006.22 km) |
| Williston to Castanet-Tolosan | 4,645.69 mi (7,476.51 km) |
| Williston to Castelginest | 4,634.61 mi (7,458.68 km) |
| Williston to Castelnau-le-Lez | 4,722.78 mi (7,600.58 km) |
| Williston to Castelnaudary | 4,671.41 mi (7,517.91 km) |
| Williston to Castelsarrasin | 4,606.15 mi (7,412.89 km) |
| Williston to Castres | 4,667.70 mi (7,511.94 km) |
| Williston to Caudebec-les-Elbeuf | 4,349.38 mi (6,999.64 km) |
| Williston to Caudry | 4,385.56 mi (7,057.87 km) |
