| Blue Island to Carpentras | 4,429.69 mi (7,128.90 km) |
| Blue Island to Carquefou | 4,043.61 mi (6,507.56 km) |
| Blue Island to Carqueiranne | 4,509.52 mi (7,257.36 km) |
| Blue Island to Carrieres-sous-Poissy | 4,128.92 mi (6,644.86 km) |
| Blue Island to Carrieres-sur-Seine | 4,140.03 mi (6,662.73 km) |
| Blue Island to Carros | 4,528.71 mi (7,288.25 km) |
| Blue Island to Carvin | 4,111.09 mi (6,616.16 km) |
| Blue Island to Castanet-Tolosan | 4,301.89 mi (6,923.22 km) |
| Blue Island to Castelginest | 4,292.55 mi (6,908.19 km) |
| Blue Island to Castelnau-le-Lez | 4,398.25 mi (7,078.30 km) |
| Blue Island to Castelnaudary | 4,328.51 mi (6,966.07 km) |
| Blue Island to Castelsarrasin | 4,266.06 mi (6,865.56 km) |
| Blue Island to Castres | 4,330.47 mi (6,969.21 km) |
| Blue Island to Caudebec-les-Elbeuf | 4,077.56 mi (6,562.19 km) |
| Blue Island to Caudry | 4,141.16 mi (6,664.56 km) |
