| Castle Pines to Carpentras | 5,206.16 mi (8,378.51 km) |
| Castle Pines to Carquefou | 4,820.08 mi (7,757.16 km) |
| Castle Pines to Carqueiranne | 5,288.64 mi (8,511.24 km) |
| Castle Pines to Carrieres-sous-Poissy | 4,879.42 mi (7,852.67 km) |
| Castle Pines to Carrieres-sur-Seine | 4,889.90 mi (7,869.54 km) |
| Castle Pines to Carros | 5,298.55 mi (8,527.19 km) |
| Castle Pines to Carvin | 4,845.04 mi (7,797.35 km) |
| Castle Pines to Castanet-Tolosan | 5,095.57 mi (8,200.53 km) |
| Castle Pines to Castelginest | 5,085.23 mi (8,183.89 km) |
| Castle Pines to Castelnau-le-Lez | 5,182.12 mi (8,339.82 km) |
| Castle Pines to Castelnaudary | 5,121.89 mi (8,242.89 km) |
| Castle Pines to Castelsarrasin | 5,057.51 mi (8,139.28 km) |
| Castle Pines to Castres | 5,120.81 mi (8,241.15 km) |
| Castle Pines to Caudebec-les-Elbeuf | 4,829.02 mi (7,771.55 km) |
| Castle Pines to Caudry | 4,876.58 mi (7,848.10 km) |
