| Prelouc to Obernburg am Main | 285.68 mi (459.76 km) |
| Prelouc to Obernkirchen | 318.62 mi (512.77 km) |
| Prelouc to Oberschleissheim | 218.76 mi (352.06 km) |
| Prelouc to Oberstdorf | 301.49 mi (485.20 km) |
| Prelouc to Obertraubling | 169.37 mi (272.57 km) |
| Prelouc to Obertshausen | 298.34 mi (480.13 km) |
| Prelouc to Oberursel | 309.46 mi (498.03 km) |
| Prelouc to Ochsenfurt | 246.20 mi (396.21 km) |
| Prelouc to Ochsenhausen | 288.09 mi (463.64 km) |
| Prelouc to Ochtrup | 392.32 mi (631.38 km) |
| Prelouc to Odenthal | 376.88 mi (606.53 km) |
| Prelouc to Oelde | 345.44 mi (555.93 km) |
| Prelouc to Oelsnitz | 152.23 mi (245.00 km) |
| Prelouc to Oer-Erkenschwick | 378.83 mi (609.67 km) |
| Prelouc to Oerlinghausen | 327.79 mi (527.53 km) |
