| Coos Bay to Clacton-on-Sea | 5,097.41 mi (8,203.49 km) |
| Coos Bay to Clay Cross | 4,955.98 mi (7,975.87 km) |
| Coos Bay to Clayton | 4,912.72 mi (7,906.26 km) |
| Coos Bay to Clayton le Moors | 4,897.92 mi (7,882.45 km) |
| Coos Bay to Cleckheaton | 4,918.22 mi (7,915.11 km) |
| Coos Bay to Cleethorpes | 4,971.83 mi (8,001.38 km) |
| Coos Bay to Clevedon | 5,007.49 mi (8,058.78 km) |
| Coos Bay to Clifton | 4,976.02 mi (8,008.14 km) |
| Coos Bay to Clifton | 4,921.51 mi (7,920.40 km) |
| Coos Bay to Cliftonville | 5,126.24 mi (8,249.88 km) |
| Coos Bay to Clitheroe | 4,892.70 mi (7,874.03 km) |
| Coos Bay to Clydebank | 4,734.96 mi (7,620.19 km) |
| Coos Bay to Coalville | 4,980.43 mi (8,015.23 km) |
| Coos Bay to Coatbridge | 4,746.66 mi (7,639.00 km) |
| Coos Bay to Cobham | 5,080.78 mi (8,176.72 km) |
