| Cities | Distance |
|---|---|
| Planken to Orbetello | 337.93 mi (543.84 km) |
| Planken to Oria | 612.65 mi (985.97 km) |
| Planken to Oristano | 505.02 mi (812.75 km) |
| Planken to Orta Nova | 506.58 mi (815.27 km) |
| Planken to Orte | 354.95 mi (571.24 km) |
| Planken to Ortona | 410.32 mi (660.35 km) |
| Planken to Orvieto | 333.19 mi (536.22 km) |
| Planken to Orzinuovi | 124.68 mi (200.66 km) |
| Planken to Osimo | 319.54 mi (514.25 km) |
| Planken to Ospitaletto | 115.39 mi (185.70 km) |
| Planken to Ostuni | 598.45 mi (963.11 km) |
| Planken to Ottaviano | 501.58 mi (807.22 km) |
| Planken to Ovada | 180.87 mi (291.09 km) |
| Planken to Ozieri | 456.67 mi (734.93 km) |
| Planken to Paceco | 653.78 mi (1,052.16 km) |