| Bigadic to Opole | 922.62 mi (1,484.82 km) |
| Bigadic to Orzesze | 872.64 mi (1,404.37 km) |
| Bigadic to Osowa | 1,132.01 mi (1,821.79 km) |
| Bigadic to Ostroda | 1,060.29 mi (1,706.37 km) |
| Bigadic to Ostroleka | 994.50 mi (1,600.49 km) |
| Bigadic to Ostrow Mazowiecka | 972.38 mi (1,564.89 km) |
| Bigadic to Ostrow Wielkopolski | 980.95 mi (1,578.69 km) |
| Bigadic to Ostrowiec Swietokrzyski | 861.30 mi (1,386.12 km) |
| Bigadic to Ostrzeszow | 964.85 mi (1,552.77 km) |
| Bigadic to Oswiecim | 854.41 mi (1,375.04 km) |
| Bigadic to Otwock | 938.34 mi (1,510.11 km) |
| Bigadic to Ozarow Mazowiecki | 952.64 mi (1,533.13 km) |
| Bigadic to Ozimek | 915.79 mi (1,473.83 km) |
| Bigadic to Ozorkow | 966.44 mi (1,555.33 km) |
| Bigadic to Pabianice | 945.30 mi (1,521.32 km) |
