| Poughkeepsie to Clacton-on-Sea | 3,460.38 mi (5,568.95 km) |
| Poughkeepsie to Clay Cross | 3,328.24 mi (5,356.28 km) |
| Poughkeepsie to Clayton | 3,300.17 mi (5,311.11 km) |
| Poughkeepsie to Clayton le Moors | 3,277.93 mi (5,275.32 km) |
| Poughkeepsie to Cleckheaton | 3,304.99 mi (5,318.86 km) |
| Poughkeepsie to Cleethorpes | 3,374.94 mi (5,431.44 km) |
| Poughkeepsie to Clevedon | 3,305.77 mi (5,320.12 km) |
| Poughkeepsie to Clifton | 3,342.92 mi (5,379.92 km) |
| Poughkeepsie to Clifton | 3,324.40 mi (5,350.11 km) |
| Poughkeepsie to Cliftonville | 3,480.39 mi (5,601.15 km) |
| Poughkeepsie to Clitheroe | 3,275.81 mi (5,271.91 km) |
| Poughkeepsie to Clydebank | 3,163.94 mi (5,091.87 km) |
| Poughkeepsie to Coalville | 3,339.02 mi (5,373.63 km) |
| Poughkeepsie to Coatbridge | 3,178.64 mi (5,115.53 km) |
| Poughkeepsie to Cobham | 3,408.15 mi (5,484.88 km) |
