| Bovisio Masciago to Orzesze | 543.37 mi (874.46 km) |
| Bovisio Masciago to Osowa | 734.69 mi (1,182.38 km) |
| Bovisio Masciago to Ostroda | 737.28 mi (1,186.53 km) |
| Bovisio Masciago to Ostroleka | 757.94 mi (1,219.79 km) |
| Bovisio Masciago to Ostrow Mazowiecka | 758.02 mi (1,219.92 km) |
| Bovisio Masciago to Ostrow Wielkopolski | 573.99 mi (923.75 km) |
| Bovisio Masciago to Ostrowiec Swietokrzyski | 671.20 mi (1,080.19 km) |
| Bovisio Masciago to Ostrzeszow | 566.87 mi (912.29 km) |
| Bovisio Masciago to Oswiecim | 557.47 mi (897.16 km) |
| Bovisio Masciago to Otwock | 709.04 mi (1,141.08 km) |
| Bovisio Masciago to Ozarow Mazowiecki | 696.91 mi (1,121.56 km) |
| Bovisio Masciago to Ozimek | 543.97 mi (875.43 km) |
| Bovisio Masciago to Ozorkow | 635.50 mi (1,022.74 km) |
| Bovisio Masciago to Pabianice | 625.15 mi (1,006.08 km) |
| Bovisio Masciago to Parczew | 749.95 mi (1,206.93 km) |
