| Sidney to Carpentras | 4,338.81 mi (6,982.64 km) |
| Sidney to Carquefou | 3,954.66 mi (6,364.41 km) |
| Sidney to Carqueiranne | 4,417.18 mi (7,108.77 km) |
| Sidney to Carrieres-sous-Poissy | 4,049.86 mi (6,517.61 km) |
| Sidney to Carrieres-sur-Seine | 4,061.14 mi (6,535.77 km) |
| Sidney to Carros | 4,440.00 mi (7,145.49 km) |
| Sidney to Carvin | 4,038.43 mi (6,499.22 km) |
| Sidney to Castanet-Tolosan | 4,204.48 mi (6,766.46 km) |
| Sidney to Castelginest | 4,195.60 mi (6,752.17 km) |
| Sidney to Castelnau-le-Lez | 4,304.49 mi (6,927.41 km) |
| Sidney to Castelnaudary | 4,231.11 mi (6,809.32 km) |
| Sidney to Castelsarrasin | 4,169.77 mi (6,710.59 km) |
| Sidney to Castres | 4,234.34 mi (6,814.51 km) |
| Sidney to Caudebec-les-Elbeuf | 3,998.41 mi (6,434.82 km) |
| Sidney to Caudry | 4,067.77 mi (6,546.45 km) |
