| Haan to Orzesze | 518.86 mi (835.03 km) |
| Haan to Osowa | 528.70 mi (850.86 km) |
| Haan to Ostroda | 572.63 mi (921.55 km) |
| Haan to Ostroleka | 630.63 mi (1,014.90 km) |
| Haan to Ostrow Mazowiecka | 642.80 mi (1,034.48 km) |
| Haan to Ostrow Wielkopolski | 466.93 mi (751.45 km) |
| Haan to Ostrowiec Swietokrzyski | 624.67 mi (1,005.31 km) |
| Haan to Ostrzeszow | 472.28 mi (760.06 km) |
| Haan to Oswiecim | 540.94 mi (870.57 km) |
| Haan to Otwock | 614.23 mi (988.50 km) |
| Haan to Ozarow Mazowiecki | 594.57 mi (956.87 km) |
| Haan to Ozimek | 489.12 mi (787.16 km) |
| Haan to Ozorkow | 529.80 mi (852.63 km) |
| Haan to Pabianice | 534.10 mi (859.54 km) |
| Haan to Parczew | 683.36 mi (1,099.76 km) |
