| Langelsheim to Obernburg am Main | 154.01 mi (247.86 km) |
| Langelsheim to Obernkirchen | 56.42 mi (90.80 km) |
| Langelsheim to Oberschleissheim | 260.60 mi (419.39 km) |
| Langelsheim to Oberstdorf | 312.89 mi (503.55 km) |
| Langelsheim to Obertraubling | 220.59 mi (355.01 km) |
| Langelsheim to Obertshausen | 144.84 mi (233.10 km) |
| Langelsheim to Oberursel | 142.09 mi (228.68 km) |
| Langelsheim to Ochsenfurt | 158.53 mi (255.12 km) |
| Langelsheim to Ochsenhausen | 267.66 mi (430.76 km) |
| Langelsheim to Ochtrup | 134.82 mi (216.97 km) |
| Langelsheim to Odenthal | 151.91 mi (244.47 km) |
| Langelsheim to Oelde | 93.46 mi (150.41 km) |
| Langelsheim to Oelsnitz | 131.69 mi (211.94 km) |
| Langelsheim to Oer-Erkenschwick | 133.38 mi (214.65 km) |
| Langelsheim to Oerlinghausen | 71.07 mi (114.37 km) |
