| Montemurlo to Oberkirch | 347.63 mi (559.45 km) |
| Montemurlo to Obernburg am Main | 417.74 mi (672.29 km) |
| Montemurlo to Obernkirchen | 582.45 mi (937.36 km) |
| Montemurlo to Oberschleissheim | 299.35 mi (481.75 km) |
| Montemurlo to Oberstdorf | 242.94 mi (390.97 km) |
| Montemurlo to Obertraubling | 351.86 mi (566.27 km) |
| Montemurlo to Obertshausen | 436.22 mi (702.03 km) |
| Montemurlo to Oberursel | 448.31 mi (721.48 km) |
| Montemurlo to Ochsenfurt | 397.61 mi (639.90 km) |
| Montemurlo to Ochsenhausen | 290.67 mi (467.78 km) |
| Montemurlo to Ochtrup | 598.25 mi (962.78 km) |
| Montemurlo to Odenthal | 523.35 mi (842.25 km) |
| Montemurlo to Oelde | 561.83 mi (904.18 km) |
| Montemurlo to Oelsnitz | 451.10 mi (725.97 km) |
| Montemurlo to Oer-Erkenschwick | 560.63 mi (902.25 km) |
