| Lemmer to Orzesze | 590.02 mi (949.55 km) |
| Lemmer to Osowa | 533.33 mi (858.31 km) |
| Lemmer to Ostroda | 591.06 mi (951.22 km) |
| Lemmer to Ostroleka | 658.89 mi (1,060.38 km) |
| Lemmer to Ostrow Mazowiecka | 674.58 mi (1,085.63 km) |
| Lemmer to Ostrow Wielkopolski | 518.13 mi (833.85 km) |
| Lemmer to Ostrowiec Swietokrzyski | 680.56 mi (1,095.25 km) |
| Lemmer to Ostrzeszow | 527.08 mi (848.26 km) |
| Lemmer to Oswiecim | 612.27 mi (985.35 km) |
| Lemmer to Otwock | 655.29 mi (1,054.59 km) |
| Lemmer to Ozarow Mazowiecki | 634.60 mi (1,021.29 km) |
| Lemmer to Ozimek | 554.58 mi (892.50 km) |
| Lemmer to Ozorkow | 574.50 mi (924.57 km) |
| Lemmer to Pabianice | 583.39 mi (938.88 km) |
| Lemmer to Parczew | 728.98 mi (1,173.18 km) |
