| Nieuw-Vennep to Oerlinghausen | 172.28 mi (277.26 km) |
| Nieuw-Vennep to Oestrich-Winkel | 213.89 mi (344.22 km) |
| Nieuw-Vennep to Offenburg | 299.90 mi (482.65 km) |
| Nieuw-Vennep to Oftersheim | 263.94 mi (424.78 km) |
| Nieuw-Vennep to Ohrdruf | 280.08 mi (450.74 km) |
| Nieuw-Vennep to Ohringen | 300.04 mi (482.87 km) |
| Nieuw-Vennep to Olbernhau | 390.08 mi (627.77 km) |
| Nieuw-Vennep to Olching | 407.22 mi (655.35 km) |
| Nieuw-Vennep to Oldenburg | 161.68 mi (260.19 km) |
| Nieuw-Vennep to Oldenburg in Holstein | 293.81 mi (472.84 km) |
| Nieuw-Vennep to Olfen | 122.91 mi (197.80 km) |
| Nieuw-Vennep to Olpe | 161.97 mi (260.67 km) |
| Nieuw-Vennep to Olsberg | 176.11 mi (283.42 km) |
| Nieuw-Vennep to Oranienburg | 363.10 mi (584.36 km) |
| Nieuw-Vennep to Ortenberg | 231.98 mi (373.33 km) |
