| Walnut to Carpentras | 5,958.48 mi (9,589.25 km) |
| Walnut to Carquefou | 5,575.49 mi (8,972.88 km) |
| Walnut to Carqueiranne | 6,041.89 mi (9,723.48 km) |
| Walnut to Carrieres-sous-Poissy | 5,619.24 mi (9,043.30 km) |
| Walnut to Carrieres-sur-Seine | 5,629.25 mi (9,059.40 km) |
| Walnut to Carros | 6,046.14 mi (9,730.31 km) |
| Walnut to Carvin | 5,575.33 mi (8,972.62 km) |
| Walnut to Castanet-Tolosan | 5,858.70 mi (9,428.66 km) |
| Walnut to Castelginest | 5,847.86 mi (9,411.23 km) |
| Walnut to Castelnau-le-Lez | 5,938.99 mi (9,557.87 km) |
| Walnut to Castelnaudary | 5,884.67 mi (9,470.46 km) |
| Walnut to Castelsarrasin | 5,819.63 mi (9,365.79 km) |
| Walnut to Castres | 5,881.86 mi (9,465.94 km) |
| Walnut to Caudebec-les-Elbeuf | 5,569.90 mi (8,963.89 km) |
| Walnut to Caudry | 5,607.39 mi (9,024.23 km) |
