| Aerzen to Orzesze | 431.64 mi (694.65 km) |
| Aerzen to Osowa | 414.25 mi (666.67 km) |
| Aerzen to Ostroda | 460.17 mi (740.58 km) |
| Aerzen to Ostroleka | 520.89 mi (838.28 km) |
| Aerzen to Ostrow Mazowiecka | 534.22 mi (859.75 km) |
| Aerzen to Ostrow Wielkopolski | 365.87 mi (588.80 km) |
| Aerzen to Ostrowiec Swietokrzyski | 527.12 mi (848.32 km) |
| Aerzen to Ostrzeszow | 373.32 mi (600.80 km) |
| Aerzen to Oswiecim | 453.91 mi (730.50 km) |
| Aerzen to Otwock | 509.07 mi (819.27 km) |
| Aerzen to Ozarow Mazowiecki | 488.89 mi (786.79 km) |
| Aerzen to Ozimek | 397.35 mi (639.47 km) |
| Aerzen to Ozorkow | 425.83 mi (685.31 km) |
| Aerzen to Pabianice | 432.44 mi (695.94 km) |
| Aerzen to Parczew | 580.55 mi (934.30 km) |
