| Ziar nad Hronom to Opole | 149.75 mi (241.00 km) |
| Ziar nad Hronom to Orzesze | 108.30 mi (174.29 km) |
| Ziar nad Hronom to Osowa | 404.06 mi (650.27 km) |
| Ziar nad Hronom to Ostroda | 356.69 mi (574.04 km) |
| Ziar nad Hronom to Ostroleka | 331.40 mi (533.34 km) |
| Ziar nad Hronom to Ostrow Mazowiecka | 320.15 mi (515.23 km) |
| Ziar nad Hronom to Ostrow Wielkopolski | 216.77 mi (348.86 km) |
| Ziar nad Hronom to Ostrowiec Swietokrzyski | 197.93 mi (318.55 km) |
| Ziar nad Hronom to Ostrzeszow | 199.99 mi (321.85 km) |
| Ziar nad Hronom to Oswiecim | 101.76 mi (163.77 km) |
| Ziar nad Hronom to Otwock | 266.09 mi (428.22 km) |
| Ziar nad Hronom to Ozarow Mazowiecki | 265.09 mi (426.62 km) |
| Ziar nad Hronom to Ozimek | 147.21 mi (236.91 km) |
| Ziar nad Hronom to Ozorkow | 234.45 mi (377.31 km) |
| Ziar nad Hronom to Pabianice | 213.09 mi (342.93 km) |
