| Seagoville to Clacton-on-Sea | 4,784.83 mi (7,700.43 km) |
| Seagoville to Clay Cross | 4,646.70 mi (7,478.14 km) |
| Seagoville to Clayton | 4,614.08 mi (7,425.65 km) |
| Seagoville to Clayton le Moors | 4,592.98 mi (7,391.69 km) |
| Seagoville to Cleckheaton | 4,619.22 mi (7,433.91 km) |
| Seagoville to Cleethorpes | 4,687.32 mi (7,543.51 km) |
| Seagoville to Clevedon | 4,640.56 mi (7,468.26 km) |
| Seagoville to Clifton | 4,663.10 mi (7,504.54 km) |
| Seagoville to Clifton | 4,635.25 mi (7,459.71 km) |
| Seagoville to Cliftonville | 4,807.39 mi (7,736.75 km) |
| Seagoville to Clitheroe | 4,590.03 mi (7,386.94 km) |
| Seagoville to Clydebank | 4,462.66 mi (7,181.95 km) |
| Seagoville to Coalville | 4,661.05 mi (7,501.23 km) |
| Seagoville to Coatbridge | 4,477.09 mi (7,205.18 km) |
| Seagoville to Cobham | 4,739.22 mi (7,627.04 km) |
