| Korneuburg to Orzesze | 165.61 mi (266.52 km) |
| Korneuburg to Osowa | 430.16 mi (692.27 km) |
| Korneuburg to Ostroda | 402.13 mi (647.17 km) |
| Korneuburg to Ostroleka | 398.34 mi (641.07 km) |
| Korneuburg to Ostrow Mazowiecka | 392.70 mi (632.00 km) |
| Korneuburg to Ostrow Wielkopolski | 237.59 mi (382.37 km) |
| Korneuburg to Ostrowiec Swietokrzyski | 288.64 mi (464.51 km) |
| Korneuburg to Ostrzeszow | 223.84 mi (360.23 km) |
| Korneuburg to Oswiecim | 175.16 mi (281.89 km) |
| Korneuburg to Otwock | 339.62 mi (546.57 km) |
| Korneuburg to Ozarow Mazowiecki | 332.20 mi (534.62 km) |
| Korneuburg to Ozimek | 181.59 mi (292.25 km) |
| Korneuburg to Ozorkow | 282.19 mi (454.14 km) |
| Korneuburg to Pabianice | 265.44 mi (427.19 km) |
| Korneuburg to Parczew | 368.34 mi (592.78 km) |
