| Nieuw-Vennep to Oberkirch | 299.13 mi (481.40 km) |
| Nieuw-Vennep to Obernburg am Main | 257.54 mi (414.48 km) |
| Nieuw-Vennep to Obernkirchen | 189.54 mi (305.03 km) |
| Nieuw-Vennep to Oberschleissheim | 412.83 mi (664.39 km) |
| Nieuw-Vennep to Oberstdorf | 418.99 mi (674.30 km) |
| Nieuw-Vennep to Obertraubling | 400.92 mi (645.21 km) |
| Nieuw-Vennep to Obertshausen | 236.89 mi (381.24 km) |
| Nieuw-Vennep to Oberursel | 222.13 mi (357.49 km) |
| Nieuw-Vennep to Ochsenfurt | 297.39 mi (478.60 km) |
| Nieuw-Vennep to Ochsenhausen | 372.88 mi (600.10 km) |
| Nieuw-Vennep to Ochtrup | 108.21 mi (174.15 km) |
| Nieuw-Vennep to Odenthal | 136.21 mi (219.21 km) |
| Nieuw-Vennep to Oelde | 152.30 mi (245.10 km) |
| Nieuw-Vennep to Oelsnitz | 349.06 mi (561.75 km) |
| Nieuw-Vennep to Oer-Erkenschwick | 119.40 mi (192.15 km) |
