| Mielec to Oerlinghausen | 564.91 mi (909.14 km) |
| Mielec to Oestrich-Winkel | 594.36 mi (956.53 km) |
| Mielec to Offenburg | 619.24 mi (996.57 km) |
| Mielec to Oftersheim | 575.42 mi (926.05 km) |
| Mielec to Ohrdruf | 470.81 mi (757.69 km) |
| Mielec to Ohringen | 537.46 mi (864.96 km) |
| Mielec to Olbernhau | 356.98 mi (574.50 km) |
| Mielec to Olching | 478.07 mi (769.37 km) |
| Mielec to Oldenburg | 598.39 mi (963.01 km) |
| Mielec to Oldenburg in Holstein | 524.37 mi (843.89 km) |
| Mielec to Olfen | 617.89 mi (994.40 km) |
| Mielec to Olpe | 597.10 mi (960.93 km) |
| Mielec to Olsberg | 569.33 mi (916.25 km) |
| Mielec to Oranienburg | 391.27 mi (629.69 km) |
| Mielec to Ortenberg | 545.47 mi (877.84 km) |
