| Mission to Clacton-on-Sea | 5,194.98 mi (8,360.52 km) |
| Mission to Clay Cross | 5,059.14 mi (8,141.90 km) |
| Mission to Clayton | 5,028.28 mi (8,092.24 km) |
| Mission to Clayton le Moors | 5,006.68 mi (8,057.48 km) |
| Mission to Cleckheaton | 5,033.30 mi (8,100.32 km) |
| Mission to Cleethorpes | 5,102.27 mi (8,211.31 km) |
| Mission to Clevedon | 5,045.57 mi (8,120.07 km) |
| Mission to Clifton | 5,074.87 mi (8,167.21 km) |
| Mission to Clifton | 5,050.67 mi (8,128.27 km) |
| Mission to Cliftonville | 5,216.43 mi (8,395.04 km) |
| Mission to Clitheroe | 5,004.06 mi (8,053.25 km) |
| Mission to Clydebank | 4,881.98 mi (7,856.78 km) |
| Mission to Coalville | 5,072.02 mi (8,162.63 km) |
| Mission to Coatbridge | 4,896.53 mi (7,880.21 km) |
| Mission to Cobham | 5,146.23 mi (8,282.06 km) |
