| Boxley to Cabestany | 606.26 mi (975.68 km) |
| Boxley to Cabries | 588.11 mi (946.46 km) |
| Boxley to Cachan | 190.74 mi (306.97 km) |
| Boxley to Caen | 152.09 mi (244.76 km) |
| Boxley to Cagnes-sur-Mer | 610.69 mi (982.82 km) |
| Boxley to Cahors | 475.44 mi (765.15 km) |
| Boxley to Calais | 62.00 mi (99.77 km) |
| Boxley to Caluire-et-Cuire | 428.24 mi (689.18 km) |
| Boxley to Cambrai | 141.10 mi (227.07 km) |
| Boxley to Canet-en-Roussillon | 605.13 mi (973.86 km) |
| Boxley to Cannes | 614.48 mi (988.91 km) |
| Boxley to Canteleu | 129.74 mi (208.80 km) |
| Boxley to Capbreton | 537.21 mi (864.56 km) |
| Boxley to Carcassonne | 565.47 mi (910.03 km) |
| Boxley to Carmaux | 506.72 mi (815.48 km) |
