| Lastra a Signa to Orzesze | 569.18 mi (916.01 km) |
| Lastra a Signa to Osowa | 807.49 mi (1,299.53 km) |
| Lastra a Signa to Ostroda | 795.06 mi (1,279.53 km) |
| Lastra a Signa to Ostroleka | 800.30 mi (1,287.96 km) |
| Lastra a Signa to Ostrow Mazowiecka | 795.79 mi (1,280.69 km) |
| Lastra a Signa to Ostrow Wielkopolski | 627.19 mi (1,009.37 km) |
| Lastra a Signa to Ostrowiec Swietokrzyski | 689.89 mi (1,110.28 km) |
| Lastra a Signa to Ostrzeszow | 616.45 mi (992.08 km) |
| Lastra a Signa to Oswiecim | 577.90 mi (930.04 km) |
| Lastra a Signa to Otwock | 743.05 mi (1,195.82 km) |
| Lastra a Signa to Ozarow Mazowiecki | 734.89 mi (1,182.69 km) |
| Lastra a Signa to Ozimek | 581.76 mi (936.25 km) |
| Lastra a Signa to Ozorkow | 680.87 mi (1,095.76 km) |
| Lastra a Signa to Pabianice | 666.16 mi (1,072.08 km) |
| Lastra a Signa to Parczew | 769.45 mi (1,238.31 km) |
