| Layton to Carpentras | 5,377.34 mi (8,653.99 km) |
| Layton to Carquefou | 4,995.23 mi (8,039.05 km) |
| Layton to Carqueiranne | 5,460.86 mi (8,788.41 km) |
| Layton to Carrieres-sous-Poissy | 5,036.50 mi (8,105.47 km) |
| Layton to Carrieres-sur-Seine | 5,046.45 mi (8,121.48 km) |
| Layton to Carros | 5,464.16 mi (8,793.71 km) |
| Layton to Carvin | 4,991.85 mi (8,033.61 km) |
| Layton to Castanet-Tolosan | 5,280.14 mi (8,497.56 km) |
| Layton to Castelginest | 5,269.18 mi (8,479.92 km) |
| Layton to Castelnau-le-Lez | 5,358.78 mi (8,624.12 km) |
| Layton to Castelnaudary | 5,305.99 mi (8,539.16 km) |
| Layton to Castelsarrasin | 5,240.83 mi (8,434.29 km) |
| Layton to Castres | 5,302.71 mi (8,533.89 km) |
| Layton to Caudebec-les-Elbeuf | 4,987.30 mi (8,026.28 km) |
| Layton to Caudry | 5,023.94 mi (8,085.25 km) |
