| Mielec to Orzesze | 118.98 mi (191.49 km) |
| Mielec to Osowa | 312.35 mi (502.68 km) |
| Mielec to Ostroda | 244.16 mi (392.94 km) |
| Mielec to Ostroleka | 192.40 mi (309.64 km) |
| Mielec to Ostrow Mazowiecka | 175.04 mi (281.70 km) |
| Mielec to Ostrow Wielkopolski | 183.49 mi (295.29 km) |
| Mielec to Ostrowiec Swietokrzyski | 44.93 mi (72.31 km) |
| Mielec to Ostrzeszow | 171.56 mi (276.11 km) |
| Mielec to Oswiecim | 99.36 mi (159.90 km) |
| Mielec to Otwock | 126.88 mi (204.19 km) |
| Mielec to Ozarow Mazowiecki | 136.36 mi (219.45 km) |
| Mielec to Ozimek | 144.12 mi (231.93 km) |
| Mielec to Ozorkow | 149.05 mi (239.88 km) |
| Mielec to Pabianice | 129.89 mi (209.04 km) |
| Mielec to Parczew | 112.21 mi (180.58 km) |
