| Alzano Lombardo to Orzesze | 516.67 mi (831.50 km) |
| Alzano Lombardo to Osowa | 713.80 mi (1,148.75 km) |
| Alzano Lombardo to Ostroda | 714.31 mi (1,149.57 km) |
| Alzano Lombardo to Ostroleka | 733.24 mi (1,180.03 km) |
| Alzano Lombardo to Ostrow Mazowiecka | 732.86 mi (1,179.42 km) |
| Alzano Lombardo to Ostrow Wielkopolski | 550.03 mi (885.19 km) |
| Alzano Lombardo to Ostrowiec Swietokrzyski | 644.27 mi (1,036.85 km) |
| Alzano Lombardo to Ostrzeszow | 542.48 mi (873.03 km) |
| Alzano Lombardo to Oswiecim | 530.41 mi (853.61 km) |
| Alzano Lombardo to Otwock | 683.42 mi (1,099.86 km) |
| Alzano Lombardo to Ozarow Mazowiecki | 671.64 mi (1,080.91 km) |
| Alzano Lombardo to Ozimek | 518.29 mi (834.10 km) |
| Alzano Lombardo to Ozorkow | 610.85 mi (983.07 km) |
| Alzano Lombardo to Pabianice | 600.02 mi (965.63 km) |
| Alzano Lombardo to Parczew | 723.20 mi (1,163.88 km) |
