| Kronberg to Orzesze | 453.30 mi (729.51 km) |
| Kronberg to Osowa | 512.50 mi (824.79 km) |
| Kronberg to Ostroda | 544.65 mi (876.53 km) |
| Kronberg to Ostroleka | 593.80 mi (955.64 km) |
| Kronberg to Ostrow Mazowiecka | 603.10 mi (970.60 km) |
| Kronberg to Ostrow Wielkopolski | 417.95 mi (672.63 km) |
| Kronberg to Ostrowiec Swietokrzyski | 567.87 mi (913.90 km) |
| Kronberg to Ostrzeszow | 420.35 mi (676.49 km) |
| Kronberg to Oswiecim | 474.76 mi (764.06 km) |
| Kronberg to Otwock | 568.40 mi (914.75 km) |
| Kronberg to Ozarow Mazowiecki | 549.99 mi (885.12 km) |
| Kronberg to Ozimek | 428.55 mi (689.69 km) |
| Kronberg to Ozorkow | 483.56 mi (778.21 km) |
| Kronberg to Pabianice | 484.29 mi (779.40 km) |
| Kronberg to Parczew | 632.82 mi (1,018.43 km) |
