| Penicuik to Oberkirch | 693.48 mi (1,116.04 km) |
| Penicuik to Obernburg am Main | 659.65 mi (1,061.61 km) |
| Penicuik to Obernkirchen | 556.62 mi (895.79 km) |
| Penicuik to Oberschleissheim | 814.98 mi (1,311.58 km) |
| Penicuik to Oberstdorf | 817.98 mi (1,316.41 km) |
| Penicuik to Obertraubling | 800.55 mi (1,288.36 km) |
| Penicuik to Obertshausen | 638.94 mi (1,028.28 km) |
| Penicuik to Oberursel | 624.20 mi (1,004.56 km) |
| Penicuik to Ochsenfurt | 698.79 mi (1,124.59 km) |
| Penicuik to Ochsenhausen | 773.18 mi (1,244.31 km) |
| Penicuik to Ochtrup | 490.37 mi (789.18 km) |
| Penicuik to Odenthal | 538.27 mi (866.25 km) |
| Penicuik to Oelde | 538.55 mi (866.71 km) |
| Penicuik to Oelsnitz | 737.06 mi (1,186.18 km) |
| Penicuik to Oer-Erkenschwick | 515.60 mi (829.77 km) |
