| Hohr-Grenzhausen to Orzesze | 488.98 mi (786.94 km) |
| Hohr-Grenzhausen to Osowa | 531.21 mi (854.90 km) |
| Hohr-Grenzhausen to Ostroda | 567.92 mi (913.99 km) |
| Hohr-Grenzhausen to Ostroleka | 620.42 mi (998.46 km) |
| Hohr-Grenzhausen to Ostrow Mazowiecka | 630.75 mi (1,015.09 km) |
| Hohr-Grenzhausen to Ostrow Wielkopolski | 448.26 mi (721.41 km) |
| Hohr-Grenzhausen to Ostrowiec Swietokrzyski | 601.13 mi (967.42 km) |
| Hohr-Grenzhausen to Ostrzeszow | 451.66 mi (726.88 km) |
| Hohr-Grenzhausen to Oswiecim | 510.67 mi (821.84 km) |
| Hohr-Grenzhausen to Otwock | 598.08 mi (962.51 km) |
| Hohr-Grenzhausen to Ozarow Mazowiecki | 579.20 mi (932.13 km) |
| Hohr-Grenzhausen to Ozimek | 462.68 mi (744.61 km) |
| Hohr-Grenzhausen to Ozorkow | 513.15 mi (825.84 km) |
| Hohr-Grenzhausen to Pabianice | 515.10 mi (828.97 km) |
| Hohr-Grenzhausen to Parczew | 664.19 mi (1,068.91 km) |
