| Birkerod to Orzesze | 472.03 mi (759.66 km) |
| Birkerod to Osowa | 257.41 mi (414.26 km) |
| Birkerod to Ostroda | 334.27 mi (537.96 km) |
| Birkerod to Ostroleka | 413.27 mi (665.09 km) |
| Birkerod to Ostrow Mazowiecka | 434.79 mi (699.72 km) |
| Birkerod to Ostrow Wielkopolski | 363.03 mi (584.24 km) |
| Birkerod to Ostrowiec Swietokrzyski | 500.46 mi (805.41 km) |
| Birkerod to Ostrzeszow | 379.11 mi (610.12 km) |
| Birkerod to Oswiecim | 489.64 mi (788.00 km) |
| Birkerod to Otwock | 440.82 mi (709.44 km) |
| Birkerod to Ozarow Mazowiecki | 421.15 mi (677.78 km) |
| Birkerod to Ozimek | 428.86 mi (690.19 km) |
| Birkerod to Ozorkow | 385.85 mi (620.96 km) |
| Birkerod to Pabianice | 404.85 mi (651.54 km) |
| Birkerod to Parczew | 514.97 mi (828.76 km) |
