| Reeuwijk to Oerlinghausen | 167.51 mi (269.58 km) |
| Reeuwijk to Oestrich-Winkel | 200.60 mi (322.84 km) |
| Reeuwijk to Offenburg | 285.10 mi (458.82 km) |
| Reeuwijk to Oftersheim | 250.36 mi (402.92 km) |
| Reeuwijk to Ohrdruf | 271.88 mi (437.54 km) |
| Reeuwijk to Ohringen | 287.10 mi (462.04 km) |
| Reeuwijk to Olbernhau | 383.04 mi (616.45 km) |
| Reeuwijk to Olching | 394.54 mi (634.96 km) |
| Reeuwijk to Oldenburg | 164.57 mi (264.85 km) |
| Reeuwijk to Oldenburg in Holstein | 298.35 mi (480.14 km) |
| Reeuwijk to Olfen | 115.47 mi (185.84 km) |
| Reeuwijk to Olpe | 151.27 mi (243.44 km) |
| Reeuwijk to Olsberg | 167.82 mi (270.08 km) |
| Reeuwijk to Oranienburg | 361.68 mi (582.06 km) |
| Reeuwijk to Ortenberg | 220.77 mi (355.30 km) |
