| Pawtucket to Clacton-on-Sea | 3,349.87 mi (5,391.09 km) |
| Pawtucket to Clay Cross | 3,219.14 mi (5,180.70 km) |
| Pawtucket to Clayton | 3,192.01 mi (5,137.04 km) |
| Pawtucket to Clayton le Moors | 3,169.59 mi (5,100.97 km) |
| Pawtucket to Cleckheaton | 3,196.75 mi (5,144.67 km) |
| Pawtucket to Cleethorpes | 3,266.92 mi (5,257.59 km) |
| Pawtucket to Clevedon | 3,193.43 mi (5,139.32 km) |
| Pawtucket to Clifton | 3,233.46 mi (5,203.75 km) |
| Pawtucket to Clifton | 3,216.77 mi (5,176.90 km) |
| Pawtucket to Cliftonville | 3,369.34 mi (5,422.43 km) |
| Pawtucket to Clitheroe | 3,167.64 mi (5,097.83 km) |
| Pawtucket to Clydebank | 3,058.98 mi (4,922.95 km) |
| Pawtucket to Coalville | 3,229.19 mi (5,196.89 km) |
| Pawtucket to Coatbridge | 3,073.70 mi (4,946.64 km) |
| Pawtucket to Cobham | 3,296.40 mi (5,305.04 km) |
