| Prague to Orzesze | 191.79 mi (308.66 km) |
| Prague to Osowa | 345.17 mi (555.50 km) |
| Prague to Ostroda | 343.61 mi (552.99 km) |
| Prague to Ostroleka | 369.20 mi (594.17 km) |
| Prague to Ostrow Mazowiecka | 372.36 mi (599.25 km) |
| Prague to Ostrow Wielkopolski | 183.17 mi (294.78 km) |
| Prague to Ostrowiec Swietokrzyski | 312.03 mi (502.16 km) |
| Prague to Ostrzeszow | 178.86 mi (287.85 km) |
| Prague to Oswiecim | 212.89 mi (342.62 km) |
| Prague to Otwock | 328.25 mi (528.26 km) |
| Prague to Ozarow Mazowiecki | 312.99 mi (503.72 km) |
| Prague to Ozimek | 171.87 mi (276.60 km) |
| Prague to Ozorkow | 247.91 mi (398.97 km) |
| Prague to Pabianice | 241.73 mi (389.03 km) |
| Prague to Parczew | 383.24 mi (616.77 km) |
