| Blackburn to Clay Cross | 59.70 mi (96.09 km) |
| Blackburn to Clayton | 27.40 mi (44.10 km) |
| Blackburn to Clayton le Moors | 4.42 mi (7.11 km) |
| Blackburn to Cleckheaton | 31.22 mi (50.25 km) |
| Blackburn to Cleethorpes | 101.65 mi (163.59 km) |
| Blackburn to Clevedon | 160.37 mi (258.09 km) |
| Blackburn to Clifton | 79.37 mi (127.74 km) |
| Blackburn to Clifton | 58.49 mi (94.12 km) |
| Blackburn to Cliftonville | 230.65 mi (371.19 km) |
| Blackburn to Clitheroe | 9.27 mi (14.92 km) |
| Blackburn to Clydebank | 167.12 mi (268.95 km) |
| Blackburn to Coalville | 84.40 mi (135.83 km) |
| Blackburn to Coatbridge | 158.51 mi (255.09 km) |
| Blackburn to Cobham | 188.46 mi (303.29 km) |
| Blackburn to Cockermouth | 72.43 mi (116.57 km) |
