| Dugny to Obernburg am Main | 308.43 mi (496.37 km) |
| Dugny to Obernkirchen | 372.21 mi (599.01 km) |
| Dugny to Oberschleissheim | 420.64 mi (676.95 km) |
| Dugny to Oberstdorf | 377.41 mi (607.39 km) |
| Dugny to Obertraubling | 442.04 mi (711.39 km) |
| Dugny to Obertshausen | 297.87 mi (479.38 km) |
| Dugny to Oberursel | 289.08 mi (465.24 km) |
| Dugny to Ochsenfurt | 347.86 mi (559.83 km) |
| Dugny to Ochsenhausen | 349.92 mi (563.14 km) |
| Dugny to Ochtrup | 307.05 mi (494.14 km) |
| Dugny to Odenthal | 253.37 mi (407.76 km) |
| Dugny to Oelde | 321.35 mi (517.17 km) |
| Dugny to Oelsnitz | 447.07 mi (719.50 km) |
| Dugny to Oer-Erkenschwick | 282.80 mi (455.12 km) |
| Dugny to Oerlinghausen | 344.65 mi (554.67 km) |
