| Zaandijk to Oerlinghausen | 167.27 mi (269.19 km) |
| Zaandijk to Oestrich-Winkel | 219.53 mi (353.30 km) |
| Zaandijk to Offenburg | 308.75 mi (496.89 km) |
| Zaandijk to Oftersheim | 269.99 mi (434.51 km) |
| Zaandijk to Ohrdruf | 278.30 mi (447.88 km) |
| Zaandijk to Ohringen | 304.85 mi (490.60 km) |
| Zaandijk to Olbernhau | 386.74 mi (622.40 km) |
| Zaandijk to Olching | 411.41 mi (662.09 km) |
| Zaandijk to Oldenburg | 150.06 mi (241.49 km) |
| Zaandijk to Oldenburg in Holstein | 280.75 mi (451.83 km) |
| Zaandijk to Olfen | 121.28 mi (195.18 km) |
| Zaandijk to Olpe | 163.92 mi (263.81 km) |
| Zaandijk to Olsberg | 174.91 mi (281.49 km) |
| Zaandijk to Oranienburg | 354.33 mi (570.24 km) |
| Zaandijk to Ortenberg | 234.24 mi (376.98 km) |
