| Castleford to Cervignano del Friuli | 849.88 mi (1,367.74 km) |
| Castleford to Cesa | 1,138.83 mi (1,832.77 km) |
| Castleford to Cesano Maderno | 728.23 mi (1,171.97 km) |
| Castleford to Cesena | 902.01 mi (1,451.65 km) |
| Castleford to Cesenatico | 903.30 mi (1,453.72 km) |
| Castleford to Cetraro | 1,273.46 mi (2,049.44 km) |
| Castleford to Cherasco | 750.89 mi (1,208.44 km) |
| Castleford to Chiampo | 796.69 mi (1,282.15 km) |
| Castleford to Chiaravalle | 964.83 mi (1,552.74 km) |
| Castleford to Chiari | 755.74 mi (1,216.24 km) |
| Castleford to Chiavari | 808.31 mi (1,300.86 km) |
| Castleford to Chieri | 728.15 mi (1,171.84 km) |
| Castleford to Chieti | 1,058.96 mi (1,704.22 km) |
| Castleford to Chioggia | 845.53 mi (1,360.75 km) |
| Castleford to Chiusi | 955.72 mi (1,538.09 km) |
