| Redding to Clacton-on-Sea | 5,211.35 mi (8,386.86 km) |
| Redding to Clay Cross | 5,068.93 mi (8,157.65 km) |
| Redding to Clayton | 5,026.45 mi (8,089.30 km) |
| Redding to Clayton le Moors | 5,010.79 mi (8,064.09 km) |
| Redding to Cleckheaton | 5,031.97 mi (8,098.17 km) |
| Redding to Cleethorpes | 5,087.74 mi (8,187.93 km) |
| Redding to Clevedon | 5,114.29 mi (8,230.65 km) |
| Redding to Clifton | 5,088.75 mi (8,189.56 km) |
| Redding to Clifton | 5,036.73 mi (8,105.84 km) |
| Redding to Cliftonville | 5,239.74 mi (8,432.54 km) |
| Redding to Clitheroe | 5,005.77 mi (8,056.01 km) |
| Redding to Clydebank | 4,849.90 mi (7,805.16 km) |
| Redding to Coalville | 5,092.46 mi (8,195.53 km) |
| Redding to Coatbridge | 4,862.02 mi (7,824.66 km) |
| Redding to Cobham | 5,191.24 mi (8,354.49 km) |
