| Ponsacco to Oberkirch | 360.97 mi (580.92 km) |
| Ponsacco to Obernburg am Main | 435.73 mi (701.24 km) |
| Ponsacco to Obernkirchen | 601.70 mi (968.35 km) |
| Ponsacco to Oberschleissheim | 323.25 mi (520.22 km) |
| Ponsacco to Oberstdorf | 262.63 mi (422.66 km) |
| Ponsacco to Obertraubling | 376.75 mi (606.32 km) |
| Ponsacco to Obertshausen | 453.66 mi (730.10 km) |
| Ponsacco to Oberursel | 465.28 mi (748.79 km) |
| Ponsacco to Ochsenfurt | 417.72 mi (672.26 km) |
| Ponsacco to Ochsenhausen | 309.60 mi (498.26 km) |
| Ponsacco to Ochtrup | 614.30 mi (988.62 km) |
| Ponsacco to Odenthal | 538.09 mi (865.97 km) |
| Ponsacco to Oelde | 579.23 mi (932.19 km) |
| Ponsacco to Oelsnitz | 475.33 mi (764.96 km) |
| Ponsacco to Oer-Erkenschwick | 576.28 mi (927.43 km) |
