| Sintra to Carpentras | 829.88 mi (1,335.56 km) |
| Sintra to Carquefou | 708.86 mi (1,140.80 km) |
| Sintra to Carqueiranne | 858.20 mi (1,381.14 km) |
| Sintra to Carrieres-sous-Poissy | 901.05 mi (1,450.10 km) |
| Sintra to Carrieres-sur-Seine | 907.03 mi (1,459.72 km) |
| Sintra to Carros | 924.88 mi (1,488.46 km) |
| Sintra to Carvin | 1,007.68 mi (1,621.71 km) |
| Sintra to Castanet-Tolosan | 652.60 mi (1,050.27 km) |
| Sintra to Castelginest | 655.24 mi (1,054.50 km) |
| Sintra to Castelnau-le-Lez | 766.13 mi (1,232.97 km) |
| Sintra to Castelnaudary | 667.52 mi (1,074.27 km) |
| Sintra to Castelsarrasin | 652.51 mi (1,050.11 km) |
| Sintra to Castres | 689.09 mi (1,108.99 km) |
| Sintra to Caudebec-les-Elbeuf | 888.02 mi (1,429.13 km) |
| Sintra to Caudry | 1,002.45 mi (1,613.29 km) |
