| Cities | Distance |
|---|---|
| Parma to Oerlinghausen | 500.87 mi (806.07 km) |
| Parma to Oestrich-Winkel | 375.27 mi (603.94 km) |
| Parma to Offenburg | 277.52 mi (446.63 km) |
| Parma to Oftersheim | 326.15 mi (524.89 km) |
| Parma to Ohrdruf | 416.82 mi (670.81 km) |
| Parma to Ohringen | 306.40 mi (493.10 km) |
| Parma to Olbernhau | 428.54 mi (689.67 km) |
| Parma to Olching | 239.47 mi (385.39 km) |
| Parma to Oldenburg | 584.25 mi (940.27 km) |
| Parma to Oldenburg in Holstein | 656.75 mi (1,056.94 km) |
| Parma to Olfen | 496.51 mi (799.06 km) |
| Parma to Olpe | 444.63 mi (715.56 km) |
| Parma to Olsberg | 460.36 mi (740.88 km) |
| Parma to Oranienburg | 565.10 mi (909.45 km) |
| Parma to Ortenberg | 388.31 mi (624.92 km) |