| Ponsacco to Cabestany | 392.88 mi (632.28 km) |
| Ponsacco to Cabries | 263.41 mi (423.92 km) |
| Ponsacco to Cachan | 533.70 mi (858.91 km) |
| Ponsacco to Caen | 649.05 mi (1,044.55 km) |
| Ponsacco to Cagnes-sur-Mer | 174.24 mi (280.42 km) |
| Ponsacco to Cahors | 459.99 mi (740.28 km) |
| Ponsacco to Calais | 651.62 mi (1,048.69 km) |
| Ponsacco to Caluire-et-Cuire | 321.43 mi (517.29 km) |
| Ponsacco to Cambrai | 571.61 mi (919.92 km) |
| Ponsacco to Canet-en-Roussillon | 389.32 mi (626.55 km) |
| Ponsacco to Cannes | 181.24 mi (291.68 km) |
| Ponsacco to Canteleu | 607.91 mi (978.34 km) |
| Ponsacco to Capbreton | 602.88 mi (970.24 km) |
| Ponsacco to Carcassonne | 416.52 mi (670.32 km) |
| Ponsacco to Carmaux | 423.28 mi (681.21 km) |
