| Holbeach to Carpentras | 646.58 mi (1,040.56 km) |
| Holbeach to Carquefou | 386.30 mi (621.69 km) |
| Holbeach to Carqueiranne | 726.40 mi (1,169.03 km) |
| Holbeach to Carrieres-sous-Poissy | 280.61 mi (451.60 km) |
| Holbeach to Carrieres-sur-Seine | 286.63 mi (461.29 km) |
| Holbeach to Carros | 705.06 mi (1,134.68 km) |
| Holbeach to Carvin | 203.44 mi (327.41 km) |
| Holbeach to Castanet-Tolosan | 645.34 mi (1,038.57 km) |
| Holbeach to Castelginest | 632.78 mi (1,018.36 km) |
| Holbeach to Castelnau-le-Lez | 657.90 mi (1,058.78 km) |
| Holbeach to Castelnaudary | 661.41 mi (1,064.44 km) |
| Holbeach to Castelsarrasin | 607.56 mi (977.77 km) |
| Holbeach to Castres | 644.10 mi (1,036.58 km) |
| Holbeach to Caudebec-les-Elbeuf | 247.29 mi (397.98 km) |
| Holbeach to Caudry | 235.80 mi (379.48 km) |
