| Carlow to Carpentras | 815.87 mi (1,313.02 km) |
| Carlow to Carquefou | 451.79 mi (727.09 km) |
| Carlow to Carqueiranne | 899.76 mi (1,448.03 km) |
| Carlow to Carrieres-sous-Poissy | 473.63 mi (762.23 km) |
| Carlow to Carrieres-sur-Seine | 484.18 mi (779.21 km) |
| Carlow to Carros | 898.76 mi (1,446.42 km) |
| Carlow to Carvin | 453.13 mi (729.24 km) |
| Carlow to Castanet-Tolosan | 750.58 mi (1,207.94 km) |
| Carlow to Castelginest | 738.19 mi (1,188.01 km) |
| Carlow to Castelnau-le-Lez | 805.70 mi (1,296.64 km) |
| Carlow to Castelnaudary | 773.46 mi (1,244.76 km) |
| Carlow to Castelsarrasin | 709.42 mi (1,141.71 km) |
| Carlow to Castres | 763.80 mi (1,229.22 km) |
| Carlow to Caudebec-les-Elbeuf | 423.22 mi (681.11 km) |
| Carlow to Caudry | 482.21 mi (776.03 km) |
