| Milan to Orzesze | 548.39 mi (882.56 km) |
| Milan to Osowa | 742.64 mi (1,195.16 km) |
| Milan to Ostroda | 744.43 mi (1,198.05 km) |
| Milan to Ostroleka | 764.27 mi (1,229.97 km) |
| Milan to Ostrow Mazowiecka | 764.09 mi (1,229.68 km) |
| Milan to Ostrow Wielkopolski | 580.68 mi (934.52 km) |
| Milan to Ostrowiec Swietokrzyski | 676.04 mi (1,087.98 km) |
| Milan to Ostrzeszow | 573.35 mi (922.71 km) |
| Milan to Oswiecim | 562.20 mi (904.77 km) |
| Milan to Otwock | 714.83 mi (1,150.41 km) |
| Milan to Ozarow Mazowiecki | 702.92 mi (1,131.23 km) |
| Milan to Ozimek | 549.71 mi (884.67 km) |
| Milan to Ozorkow | 641.85 mi (1,032.96 km) |
| Milan to Pabianice | 631.23 mi (1,015.86 km) |
| Milan to Parczew | 754.95 mi (1,214.97 km) |
