| Port Washington to Carpentras | 3,860.93 mi (6,213.57 km) |
| Port Washington to Carquefou | 3,482.11 mi (5,603.91 km) |
| Port Washington to Carqueiranne | 3,936.67 mi (6,335.46 km) |
| Port Washington to Carrieres-sous-Poissy | 3,592.96 mi (5,782.32 km) |
| Port Washington to Carrieres-sur-Seine | 3,604.47 mi (5,800.84 km) |
| Port Washington to Carros | 3,964.97 mi (6,381.00 km) |
| Port Washington to Carvin | 3,592.68 mi (5,781.86 km) |
| Port Washington to Castanet-Tolosan | 3,717.41 mi (5,982.60 km) |
| Port Washington to Castelginest | 3,709.27 mi (5,969.49 km) |
| Port Washington to Castelnau-le-Lez | 3,822.40 mi (6,151.56 km) |
| Port Washington to Castelnaudary | 3,743.92 mi (6,025.25 km) |
| Port Washington to Castelsarrasin | 3,684.53 mi (5,929.69 km) |
| Port Washington to Castres | 3,749.02 mi (6,033.46 km) |
| Port Washington to Caudebec-les-Elbeuf | 3,541.75 mi (5,699.90 km) |
| Port Washington to Caudry | 3,620.53 mi (5,826.68 km) |
