| Espoo to Orzesze | 732.10 mi (1,178.19 km) |
| Espoo to Osowa | 460.69 mi (741.41 km) |
| Espoo to Ostroda | 482.67 mi (776.79 km) |
| Espoo to Ostroleka | 506.88 mi (815.75 km) |
| Espoo to Ostrow Mazowiecka | 522.24 mi (840.46 km) |
| Espoo to Ostrow Wielkopolski | 646.94 mi (1,041.15 km) |
| Espoo to Ostrowiec Swietokrzyski | 652.95 mi (1,050.83 km) |
| Espoo to Ostrzeszow | 660.17 mi (1,062.43 km) |
| Espoo to Oswiecim | 733.98 mi (1,181.22 km) |
| Espoo to Otwock | 573.71 mi (923.29 km) |
| Espoo to Ozarow Mazowiecki | 571.27 mi (919.37 km) |
| Espoo to Ozimek | 704.58 mi (1,133.91 km) |
| Espoo to Ozorkow | 605.27 mi (974.09 km) |
| Espoo to Pabianice | 624.89 mi (1,005.66 km) |
| Espoo to Parczew | 596.27 mi (959.60 km) |
