| Greenfield to Clacton-on-Sea | 3,949.73 mi (6,356.48 km) |
| Greenfield to Clay Cross | 3,810.03 mi (6,131.64 km) |
| Greenfield to Clayton | 3,776.07 mi (6,076.99 km) |
| Greenfield to Clayton le Moors | 3,755.40 mi (6,043.73 km) |
| Greenfield to Cleckheaton | 3,781.28 mi (6,085.38 km) |
| Greenfield to Cleethorpes | 3,848.57 mi (6,193.67 km) |
| Greenfield to Clevedon | 3,810.37 mi (6,132.19 km) |
| Greenfield to Clifton | 3,826.95 mi (6,158.88 km) |
| Greenfield to Clifton | 3,796.24 mi (6,109.45 km) |
| Greenfield to Cliftonville | 3,973.19 mi (6,394.22 km) |
| Greenfield to Clitheroe | 3,752.20 mi (6,038.58 km) |
| Greenfield to Clydebank | 3,621.05 mi (5,827.52 km) |
| Greenfield to Coalville | 3,825.56 mi (6,156.64 km) |
| Greenfield to Coatbridge | 3,635.37 mi (5,850.56 km) |
| Greenfield to Cobham | 3,906.95 mi (6,287.63 km) |
