| Madera to Opole | 5,866.95 mi (9,441.95 km) |
| Madera to Orzesze | 5,916.32 mi (9,521.39 km) |
| Madera to Osowa | 5,659.58 mi (9,108.22 km) |
| Madera to Ostroda | 5,734.21 mi (9,228.32 km) |
| Madera to Ostroleka | 5,805.38 mi (9,342.86 km) |
| Madera to Ostrow Mazowiecka | 5,828.27 mi (9,379.69 km) |
| Madera to Ostrow Wielkopolski | 5,806.98 mi (9,345.43 km) |
| Madera to Ostrowiec Swietokrzyski | 5,929.61 mi (9,542.79 km) |
| Madera to Ostrzeszow | 5,823.24 mi (9,371.59 km) |
| Madera to Oswiecim | 5,933.87 mi (9,549.63 km) |
| Madera to Otwock | 5,855.94 mi (9,424.22 km) |
| Madera to Ozarow Mazowiecki | 5,840.00 mi (9,398.58 km) |
| Madera to Ozimek | 5,873.14 mi (9,451.90 km) |
| Madera to Ozorkow | 5,821.67 mi (9,369.07 km) |
| Madera to Pabianice | 5,842.56 mi (9,402.69 km) |
