| Lockhart to Clacton-on-Sea | 4,974.26 mi (8,005.30 km) |
| Lockhart to Clay Cross | 4,836.92 mi (7,784.27 km) |
| Lockhart to Clayton | 4,804.92 mi (7,732.78 km) |
| Lockhart to Clayton le Moors | 4,783.63 mi (7,698.52 km) |
| Lockhart to Cleckheaton | 4,810.02 mi (7,740.97 km) |
| Lockhart to Cleethorpes | 4,878.45 mi (7,851.11 km) |
| Lockhart to Clevedon | 4,828.07 mi (7,770.03 km) |
| Lockhart to Clifton | 4,853.08 mi (7,810.28 km) |
| Lockhart to Clifton | 4,826.53 mi (7,767.56 km) |
| Lockhart to Cliftonville | 4,996.43 mi (8,040.98 km) |
| Lockhart to Clitheroe | 4,780.80 mi (7,693.96 km) |
| Lockhart to Clydebank | 4,655.27 mi (7,491.94 km) |
| Lockhart to Coalville | 4,850.74 mi (7,806.51 km) |
| Lockhart to Coatbridge | 4,669.75 mi (7,515.24 km) |
| Lockhart to Cobham | 4,927.50 mi (7,930.04 km) |
