| New Carrollton to Clacton-on-Sea | 3,700.88 mi (5,956.00 km) |
| New Carrollton to Clay Cross | 3,569.51 mi (5,744.57 km) |
| New Carrollton to Clayton | 3,541.91 mi (5,700.15 km) |
| New Carrollton to Clayton le Moors | 3,519.58 mi (5,664.22 km) |
| New Carrollton to Cleckheaton | 3,546.69 mi (5,707.84 km) |
| New Carrollton to Cleethorpes | 3,616.75 mi (5,820.60 km) |
| New Carrollton to Clevedon | 3,545.08 mi (5,705.25 km) |
| New Carrollton to Clifton | 3,584.01 mi (5,767.91 km) |
| New Carrollton to Clifton | 3,566.39 mi (5,739.54 km) |
| New Carrollton to Cliftonville | 3,720.57 mi (5,987.68 km) |
| New Carrollton to Clitheroe | 3,517.54 mi (5,660.94 km) |
| New Carrollton to Clydebank | 3,406.94 mi (5,482.94 km) |
| New Carrollton to Coalville | 3,579.91 mi (5,761.30 km) |
| New Carrollton to Coatbridge | 3,421.65 mi (5,506.61 km) |
| New Carrollton to Cobham | 3,647.87 mi (5,870.68 km) |
