| Grojec to Clay Cross | 937.27 mi (1,508.39 km) |
| Grojec to Clayton | 951.99 mi (1,532.08 km) |
| Grojec to Clayton le Moors | 975.28 mi (1,569.57 km) |
| Grojec to Cleckheaton | 948.22 mi (1,526.01 km) |
| Grojec to Cleethorpes | 878.93 mi (1,414.49 km) |
| Grojec to Clevedon | 1,012.82 mi (1,629.98 km) |
| Grojec to Clifton | 928.73 mi (1,494.65 km) |
| Grojec to Clifton | 922.72 mi (1,484.97 km) |
| Grojec to Cliftonville | 832.96 mi (1,340.52 km) |
| Grojec to Clitheroe | 975.42 mi (1,569.79 km) |
| Grojec to Clydebank | 1,059.52 mi (1,705.13 km) |
| Grojec to Coalville | 937.77 mi (1,509.20 km) |
| Grojec to Coatbridge | 1,044.86 mi (1,681.54 km) |
| Grojec to Cobham | 910.68 mi (1,465.60 km) |
| Grojec to Cockermouth | 1,014.45 mi (1,632.60 km) |
