| Lapua to Orzesze | 900.01 mi (1,448.42 km) |
| Lapua to Osowa | 611.94 mi (984.82 km) |
| Lapua to Ostroda | 649.74 mi (1,045.66 km) |
| Lapua to Ostroleka | 686.24 mi (1,104.39 km) |
| Lapua to Ostrow Mazowiecka | 703.83 mi (1,132.71 km) |
| Lapua to Ostrow Wielkopolski | 805.18 mi (1,295.80 km) |
| Lapua to Ostrowiec Swietokrzyski | 833.79 mi (1,341.86 km) |
| Lapua to Ostrzeszow | 819.93 mi (1,319.55 km) |
| Lapua to Oswiecim | 904.71 mi (1,455.99 km) |
| Lapua to Otwock | 752.60 mi (1,211.19 km) |
| Lapua to Ozarow Mazowiecki | 747.36 mi (1,202.75 km) |
| Lapua to Ozimek | 868.17 mi (1,397.19 km) |
| Lapua to Ozorkow | 772.43 mi (1,243.10 km) |
| Lapua to Pabianice | 793.43 mi (1,276.91 km) |
| Lapua to Parczew | 783.31 mi (1,260.61 km) |
