| Buchs to Cabestany | 444.61 mi (715.52 km) |
| Buchs to Cabries | 325.03 mi (523.09 km) |
| Buchs to Cachan | 348.41 mi (560.72 km) |
| Buchs to Caen | 473.71 mi (762.36 km) |
| Buchs to Cagnes-sur-Mer | 266.79 mi (429.36 km) |
| Buchs to Cahors | 429.52 mi (691.24 km) |
| Buchs to Calais | 432.06 mi (695.34 km) |
| Buchs to Caluire-et-Cuire | 239.29 mi (385.10 km) |
| Buchs to Cambrai | 352.06 mi (566.59 km) |
| Buchs to Canet-en-Roussillon | 441.10 mi (709.88 km) |
| Buchs to Cannes | 276.72 mi (445.33 km) |
| Buchs to Canteleu | 418.05 mi (672.79 km) |
| Buchs to Capbreton | 581.43 mi (935.72 km) |
| Buchs to Carcassonne | 441.09 mi (709.87 km) |
| Buchs to Carmaux | 413.49 mi (665.45 km) |
