| Novate Milanese to Oberkirch | 213.09 mi (342.94 km) |
| Novate Milanese to Obernburg am Main | 297.56 mi (478.88 km) |
| Novate Milanese to Obernkirchen | 465.21 mi (748.69 km) |
| Novate Milanese to Oberschleissheim | 220.05 mi (354.14 km) |
| Novate Milanese to Oberstdorf | 140.64 mi (226.34 km) |
| Novate Milanese to Obertraubling | 276.51 mi (445.01 km) |
| Novate Milanese to Obertshausen | 313.54 mi (504.59 km) |
| Novate Milanese to Oberursel | 323.69 mi (520.93 km) |
| Novate Milanese to Ochsenfurt | 287.74 mi (463.07 km) |
| Novate Milanese to Ochsenhausen | 179.60 mi (289.04 km) |
| Novate Milanese to Ochtrup | 469.35 mi (755.34 km) |
| Novate Milanese to Odenthal | 391.12 mi (629.45 km) |
| Novate Milanese to Oelde | 437.58 mi (704.22 km) |
| Novate Milanese to Oelsnitz | 365.34 mi (587.96 km) |
| Novate Milanese to Oer-Erkenschwick | 430.72 mi (693.18 km) |
