| Dugny to Orzesze | 735.31 mi (1,183.36 km) |
| Dugny to Osowa | 782.23 mi (1,258.87 km) |
| Dugny to Ostroda | 822.86 mi (1,324.27 km) |
| Dugny to Ostroleka | 876.51 mi (1,410.61 km) |
| Dugny to Ostrow Mazowiecka | 886.83 mi (1,427.22 km) |
| Dugny to Ostrow Wielkopolski | 703.22 mi (1,131.72 km) |
| Dugny to Ostrowiec Swietokrzyski | 852.65 mi (1,372.21 km) |
| Dugny to Ostrzeszow | 705.79 mi (1,135.85 km) |
| Dugny to Oswiecim | 756.24 mi (1,217.06 km) |
| Dugny to Otwock | 853.48 mi (1,373.55 km) |
| Dugny to Ozarow Mazowiecki | 834.83 mi (1,343.53 km) |
| Dugny to Ozimek | 712.82 mi (1,147.17 km) |
| Dugny to Ozorkow | 768.58 mi (1,236.91 km) |
| Dugny to Pabianice | 769.69 mi (1,238.70 km) |
| Dugny to Parczew | 918.26 mi (1,477.80 km) |
