| Ganserndorf to Orzesze | 155.02 mi (249.47 km) |
| Ganserndorf to Osowa | 427.25 mi (687.59 km) |
| Ganserndorf to Ostroda | 396.21 mi (637.63 km) |
| Ganserndorf to Ostroleka | 389.23 mi (626.41 km) |
| Ganserndorf to Ostrow Mazowiecka | 382.75 mi (615.97 km) |
| Ganserndorf to Ostrow Wielkopolski | 233.76 mi (376.20 km) |
| Ganserndorf to Ostrowiec Swietokrzyski | 275.57 mi (443.49 km) |
| Ganserndorf to Ostrzeszow | 219.31 mi (352.95 km) |
| Ganserndorf to Oswiecim | 162.89 mi (262.15 km) |
| Ganserndorf to Otwock | 329.26 mi (529.89 km) |
| Ganserndorf to Ozarow Mazowiecki | 322.71 mi (519.35 km) |
| Ganserndorf to Ozimek | 174.56 mi (280.93 km) |
| Ganserndorf to Ozorkow | 275.04 mi (442.64 km) |
| Ganserndorf to Pabianice | 257.45 mi (414.33 km) |
| Ganserndorf to Parczew | 355.29 mi (571.79 km) |
