| Ivrea to Orzesze | 598.55 mi (963.28 km) |
| Ivrea to Osowa | 776.17 mi (1,249.12 km) |
| Ivrea to Ostroda | 783.41 mi (1,260.77 km) |
| Ivrea to Ostroleka | 808.02 mi (1,300.38 km) |
| Ivrea to Ostrow Mazowiecka | 809.19 mi (1,302.27 km) |
| Ivrea to Ostrow Wielkopolski | 622.79 mi (1,002.28 km) |
| Ivrea to Ostrowiec Swietokrzyski | 726.77 mi (1,169.62 km) |
| Ivrea to Ostrzeszow | 616.68 mi (992.45 km) |
| Ivrea to Oswiecim | 613.49 mi (987.32 km) |
| Ivrea to Otwock | 761.34 mi (1,225.26 km) |
| Ivrea to Ozarow Mazowiecki | 748.41 mi (1,204.44 km) |
| Ivrea to Ozimek | 596.75 mi (960.38 km) |
| Ivrea to Ozorkow | 685.71 mi (1,103.55 km) |
| Ivrea to Pabianice | 676.48 mi (1,088.69 km) |
| Ivrea to Parczew | 804.96 mi (1,295.45 km) |
