| Avila to Clay Cross | 878.05 mi (1,413.08 km) |
| Avila to Clayton | 917.08 mi (1,475.89 km) |
| Avila to Clayton le Moors | 913.12 mi (1,469.53 km) |
| Avila to Cleckheaton | 913.85 mi (1,470.69 km) |
| Avila to Cleethorpes | 917.59 mi (1,476.72 km) |
| Avila to Clevedon | 750.46 mi (1,207.75 km) |
| Avila to Clifton | 862.50 mi (1,388.06 km) |
| Avila to Clifton | 935.36 mi (1,505.31 km) |
| Avila to Cliftonville | 796.67 mi (1,282.12 km) |
| Avila to Clitheroe | 919.66 mi (1,480.05 km) |
| Avila to Clydebank | 1,053.73 mi (1,695.81 km) |
| Avila to Coalville | 848.66 mi (1,365.78 km) |
| Avila to Coatbridge | 1,051.50 mi (1,692.23 km) |
| Avila to Cobham | 765.50 mi (1,231.96 km) |
| Avila to Cockermouth | 969.99 mi (1,561.05 km) |
