| Tucson Mountains to Clacton-on-Sea | 5,332.58 mi (8,581.96 km) |
| Tucson Mountains to Clay Cross | 5,189.88 mi (8,352.31 km) |
| Tucson Mountains to Clayton | 5,152.18 mi (8,291.64 km) |
| Tucson Mountains to Clayton le Moors | 5,133.12 mi (8,260.96 km) |
| Tucson Mountains to Cleckheaton | 5,157.59 mi (8,300.34 km) |
| Tucson Mountains to Cleethorpes | 5,221.45 mi (8,403.10 km) |
| Tucson Mountains to Clevedon | 5,206.58 mi (8,379.18 km) |
| Tucson Mountains to Clifton | 5,208.14 mi (8,381.69 km) |
| Tucson Mountains to Clifton | 5,168.84 mi (8,318.44 km) |
| Tucson Mountains to Cliftonville | 5,358.18 mi (8,623.15 km) |
| Tucson Mountains to Clitheroe | 5,129.18 mi (8,254.62 km) |
| Tucson Mountains to Clydebank | 4,986.28 mi (8,024.65 km) |
| Tucson Mountains to Coalville | 5,208.63 mi (8,382.48 km) |
| Tucson Mountains to Coatbridge | 4,999.95 mi (8,046.64 km) |
| Tucson Mountains to Cobham | 5,297.48 mi (8,525.48 km) |
