| Codogno to Orzesze | 543.47 mi (874.63 km) |
| Codogno to Osowa | 748.96 mi (1,205.33 km) |
| Codogno to Ostroda | 747.31 mi (1,202.68 km) |
| Codogno to Ostroleka | 763.78 mi (1,229.18 km) |
| Codogno to Ostrow Mazowiecka | 762.60 mi (1,227.29 km) |
| Codogno to Ostrow Wielkopolski | 581.92 mi (936.50 km) |
| Codogno to Ostrowiec Swietokrzyski | 670.23 mi (1,078.63 km) |
| Codogno to Ostrzeszow | 573.73 mi (923.32 km) |
| Codogno to Oswiecim | 556.23 mi (895.16 km) |
| Codogno to Otwock | 712.38 mi (1,146.47 km) |
| Codogno to Ozarow Mazowiecki | 701.28 mi (1,128.60 km) |
| Codogno to Ozimek | 547.36 mi (880.90 km) |
| Codogno to Ozorkow | 641.60 mi (1,032.56 km) |
| Codogno to Pabianice | 629.98 mi (1,013.85 km) |
| Codogno to Parczew | 749.57 mi (1,206.32 km) |
