| Senec to Carpentras | 656.53 mi (1,056.59 km) |
| Senec to Carquefou | 877.62 mi (1,412.39 km) |
| Senec to Carqueiranne | 650.53 mi (1,046.92 km) |
| Senec to Carrieres-sous-Poissy | 702.71 mi (1,130.91 km) |
| Senec to Carrieres-sur-Seine | 691.43 mi (1,112.75 km) |
| Senec to Carros | 577.54 mi (929.46 km) |
| Senec to Carvin | 667.49 mi (1,074.21 km) |
| Senec to Castanet-Tolosan | 829.21 mi (1,334.48 km) |
| Senec to Castelginest | 826.27 mi (1,329.76 km) |
| Senec to Castelnau-le-Lez | 720.47 mi (1,159.48 km) |
| Senec to Castelnaudary | 815.91 mi (1,313.08 km) |
| Senec to Castelsarrasin | 829.90 mi (1,335.60 km) |
| Senec to Castres | 793.40 mi (1,276.86 km) |
| Senec to Caudebec-les-Elbeuf | 748.27 mi (1,204.22 km) |
| Senec to Caudry | 644.43 mi (1,037.11 km) |
