| Holzminden to Orzesze | 420.53 mi (676.77 km) |
| Holzminden to Osowa | 414.47 mi (667.03 km) |
| Holzminden to Ostroda | 457.85 mi (736.84 km) |
| Holzminden to Ostroleka | 516.77 mi (831.67 km) |
| Holzminden to Ostrow Mazowiecka | 529.51 mi (852.17 km) |
| Holzminden to Ostrow Wielkopolski | 358.05 mi (576.23 km) |
| Holzminden to Ostrowiec Swietokrzyski | 518.51 mi (834.46 km) |
| Holzminden to Ostrzeszow | 364.87 mi (587.21 km) |
| Holzminden to Oswiecim | 442.80 mi (712.62 km) |
| Holzminden to Otwock | 502.87 mi (809.29 km) |
| Holzminden to Ozarow Mazowiecki | 482.87 mi (777.11 km) |
| Holzminden to Ozimek | 387.12 mi (623.01 km) |
| Holzminden to Ozorkow | 419.10 mi (674.48 km) |
| Holzminden to Pabianice | 424.92 mi (683.84 km) |
| Holzminden to Parczew | 573.56 mi (923.05 km) |
