| Siirt to Carpentras | 1,953.13 mi (3,143.26 km) |
| Siirt to Carquefou | 2,269.46 mi (3,652.34 km) |
| Siirt to Carqueiranne | 1,902.92 mi (3,062.46 km) |
| Siirt to Carrieres-sous-Poissy | 2,113.11 mi (3,400.73 km) |
| Siirt to Carrieres-sur-Seine | 2,101.55 mi (3,382.11 km) |
| Siirt to Carros | 1,846.36 mi (2,971.43 km) |
| Siirt to Carvin | 2,086.63 mi (3,358.11 km) |
| Siirt to Castanet-Tolosan | 2,131.43 mi (3,430.21 km) |
| Siirt to Castelginest | 2,133.94 mi (3,434.25 km) |
| Siirt to Castelnau-le-Lez | 2,010.85 mi (3,236.15 km) |
| Siirt to Castelnaudary | 2,109.47 mi (3,394.87 km) |
| Siirt to Castelsarrasin | 2,148.83 mi (3,458.20 km) |
| Siirt to Castres | 2,093.51 mi (3,369.18 km) |
| Siirt to Caudebec-les-Elbeuf | 2,161.21 mi (3,478.13 km) |
| Siirt to Caudry | 2,062.77 mi (3,319.72 km) |
