| Ponsacco to Collegno | 181.80 mi (292.59 km) |
| Ponsacco to Cologno al Serio | 143.42 mi (230.82 km) |
| Ponsacco to Cologno Monzese | 147.97 mi (238.14 km) |
| Ponsacco to Colorno | 91.80 mi (147.75 km) |
| Ponsacco to Comacchio | 107.26 mi (172.62 km) |
| Ponsacco to Comiso | 505.69 mi (813.83 km) |
| Ponsacco to Como | 169.53 mi (272.83 km) |
| Ponsacco to Concordia Sagittaria | 184.16 mi (296.38 km) |
| Ponsacco to Concorezzo | 150.52 mi (242.23 km) |
| Ponsacco to Conegliano | 176.82 mi (284.56 km) |
| Ponsacco to Conselice | 86.11 mi (138.59 km) |
| Ponsacco to Conselve | 127.20 mi (204.70 km) |
| Ponsacco to Conversano | 378.43 mi (609.02 km) |
| Ponsacco to Copertino | 445.68 mi (717.26 km) |
| Ponsacco to Copparo | 106.71 mi (171.74 km) |
