| Horndean to Celano | 919.58 mi (1,479.92 km) |
| Horndean to Cento | 710.42 mi (1,143.31 km) |
| Horndean to Cepagatti | 923.91 mi (1,486.90 km) |
| Horndean to Ceprano | 945.39 mi (1,521.46 km) |
| Horndean to Cercola | 1,009.46 mi (1,624.56 km) |
| Horndean to Cerea | 687.05 mi (1,105.70 km) |
| Horndean to Cerese | 676.36 mi (1,088.50 km) |
| Horndean to Cerignola | 1,044.38 mi (1,680.76 km) |
| Horndean to Cermenate | 585.93 mi (942.97 km) |
| Horndean to Cernusco sul Naviglio | 603.38 mi (971.04 km) |
| Horndean to Cerreto Guidi | 742.15 mi (1,194.37 km) |
| Horndean to Cerro Maggiore | 585.77 mi (942.70 km) |
| Horndean to Certaldo | 758.51 mi (1,220.71 km) |
| Horndean to Cerveteri | 873.83 mi (1,406.30 km) |
| Horndean to Cervia | 771.78 mi (1,242.06 km) |
