| Gunzburg to Orzesze | 399.34 mi (642.67 km) |
| Gunzburg to Osowa | 542.52 mi (873.11 km) |
| Gunzburg to Ostroda | 554.65 mi (892.62 km) |
| Gunzburg to Ostroleka | 586.65 mi (944.12 km) |
| Gunzburg to Ostrow Mazowiecka | 590.59 mi (950.47 km) |
| Gunzburg to Ostrow Wielkopolski | 400.73 mi (644.92 km) |
| Gunzburg to Ostrowiec Swietokrzyski | 525.48 mi (845.68 km) |
| Gunzburg to Ostrzeszow | 397.26 mi (639.32 km) |
| Gunzburg to Oswiecim | 418.01 mi (672.72 km) |
| Gunzburg to Otwock | 546.70 mi (879.82 km) |
| Gunzburg to Ozarow Mazowiecki | 531.48 mi (855.34 km) |
| Gunzburg to Ozimek | 387.31 mi (623.32 km) |
| Gunzburg to Ozorkow | 466.14 mi (750.18 km) |
| Gunzburg to Pabianice | 460.21 mi (740.64 km) |
| Gunzburg to Parczew | 599.57 mi (964.92 km) |
