| Podgorica to Oberkirch | 684.70 mi (1,101.92 km) |
| Podgorica to Obernburg am Main | 703.15 mi (1,131.61 km) |
| Podgorica to Obernkirchen | 826.75 mi (1,330.52 km) |
| Podgorica to Oberschleissheim | 547.87 mi (881.71 km) |
| Podgorica to Oberstdorf | 557.05 mi (896.49 km) |
| Podgorica to Obertraubling | 565.56 mi (910.18 km) |
| Podgorica to Obertshausen | 723.84 mi (1,164.90 km) |
| Podgorica to Oberursel | 738.59 mi (1,188.64 km) |
| Podgorica to Ochsenfurt | 664.28 mi (1,069.06 km) |
| Podgorica to Ochsenhausen | 596.42 mi (959.84 km) |
| Podgorica to Ochtrup | 877.90 mi (1,412.84 km) |
| Podgorica to Odenthal | 824.53 mi (1,326.95 km) |
| Podgorica to Oelde | 831.09 mi (1,337.51 km) |
| Podgorica to Oelsnitz | 645.74 mi (1,039.22 km) |
| Podgorica to Oer-Erkenschwick | 848.72 mi (1,365.89 km) |
