| Woerden to Oberkirch | 282.96 mi (455.38 km) |
| Woerden to Obernburg am Main | 241.51 mi (388.67 km) |
| Woerden to Obernkirchen | 179.84 mi (289.43 km) |
| Woerden to Oberschleissheim | 396.75 mi (638.51 km) |
| Woerden to Oberstdorf | 402.64 mi (647.98 km) |
| Woerden to Obertraubling | 385.41 mi (620.25 km) |
| Woerden to Obertshausen | 220.89 mi (355.49 km) |
| Woerden to Oberursel | 206.13 mi (331.73 km) |
| Woerden to Ochsenfurt | 281.59 mi (453.17 km) |
| Woerden to Ochsenhausen | 356.53 mi (573.78 km) |
| Woerden to Ochtrup | 98.18 mi (158.00 km) |
| Woerden to Odenthal | 120.27 mi (193.56 km) |
| Woerden to Oelde | 140.14 mi (225.54 km) |
| Woerden to Oelsnitz | 335.19 mi (539.44 km) |
| Woerden to Oer-Erkenschwick | 105.51 mi (169.80 km) |
