| Ostringen to Orzesze | 453.01 mi (729.05 km) |
| Ostringen to Osowa | 549.77 mi (884.76 km) |
| Ostringen to Ostroda | 574.01 mi (923.79 km) |
| Ostringen to Ostroleka | 616.25 mi (991.76 km) |
| Ostringen to Ostrow Mazowiecka | 623.28 mi (1,003.08 km) |
| Ostringen to Ostrow Wielkopolski | 434.11 mi (698.62 km) |
| Ostringen to Ostrowiec Swietokrzyski | 574.22 mi (924.11 km) |
| Ostringen to Ostrzeszow | 433.91 mi (698.31 km) |
| Ostringen to Oswiecim | 473.38 mi (761.84 km) |
| Ostringen to Otwock | 584.24 mi (940.24 km) |
| Ostringen to Ozarow Mazowiecki | 567.09 mi (912.65 km) |
| Ostringen to Ozimek | 433.93 mi (698.35 km) |
| Ostringen to Ozorkow | 500.49 mi (805.46 km) |
| Ostringen to Pabianice | 498.25 mi (801.86 km) |
| Ostringen to Parczew | 643.89 mi (1,036.24 km) |
