| Horwich to Collegno | 742.39 mi (1,194.76 km) |
| Horwich to Cologno al Serio | 776.92 mi (1,250.32 km) |
| Horwich to Cologno Monzese | 766.80 mi (1,234.04 km) |
| Horwich to Colorno | 832.69 mi (1,340.09 km) |
| Horwich to Comacchio | 902.45 mi (1,452.35 km) |
| Horwich to Comiso | 1,412.17 mi (2,272.67 km) |
| Horwich to Como | 745.87 mi (1,200.36 km) |
| Horwich to Concordia Sagittaria | 871.95 mi (1,403.26 km) |
| Horwich to Concorezzo | 765.30 mi (1,231.63 km) |
| Horwich to Conegliano | 847.06 mi (1,363.21 km) |
| Horwich to Conselice | 900.59 mi (1,449.36 km) |
| Horwich to Conselve | 864.81 mi (1,391.77 km) |
| Horwich to Conversano | 1,260.90 mi (2,029.22 km) |
| Horwich to Copertino | 1,329.35 mi (2,139.38 km) |
| Horwich to Copparo | 880.71 mi (1,417.36 km) |
