| Shannon to Carpentras | 872.26 mi (1,403.77 km) |
| Shannon to Carquefou | 496.84 mi (799.59 km) |
| Shannon to Carqueiranne | 955.99 mi (1,538.51 km) |
| Shannon to Carrieres-sous-Poissy | 541.67 mi (871.74 km) |
| Shannon to Carrieres-sur-Seine | 552.62 mi (889.35 km) |
| Shannon to Carros | 959.48 mi (1,544.13 km) |
| Shannon to Carvin | 529.51 mi (852.16 km) |
| Shannon to Castanet-Tolosan | 793.67 mi (1,277.29 km) |
| Shannon to Castelginest | 781.60 mi (1,257.86 km) |
| Shannon to Castelnau-le-Lez | 857.49 mi (1,380.00 km) |
| Shannon to Castelnaudary | 817.66 mi (1,315.90 km) |
| Shannon to Castelsarrasin | 752.68 mi (1,211.32 km) |
| Shannon to Castres | 809.98 mi (1,303.53 km) |
| Shannon to Caudebec-les-Elbeuf | 490.52 mi (789.42 km) |
| Shannon to Caudry | 557.71 mi (897.55 km) |
