| Leiderdorp to Oerlinghausen | 176.08 mi (283.38 km) |
| Leiderdorp to Oestrich-Winkel | 212.21 mi (341.52 km) |
| Leiderdorp to Offenburg | 296.33 mi (476.89 km) |
| Leiderdorp to Oftersheim | 261.96 mi (421.59 km) |
| Leiderdorp to Ohrdruf | 282.14 mi (454.06 km) |
| Leiderdorp to Ohringen | 298.69 mi (480.70 km) |
| Leiderdorp to Olbernhau | 392.82 mi (632.19 km) |
| Leiderdorp to Olching | 406.12 mi (653.58 km) |
| Leiderdorp to Oldenburg | 168.37 mi (270.96 km) |
| Leiderdorp to Oldenburg in Holstein | 300.99 mi (484.40 km) |
| Leiderdorp to Olfen | 125.30 mi (201.65 km) |
| Leiderdorp to Olpe | 162.39 mi (261.35 km) |
| Leiderdorp to Olsberg | 178.08 mi (286.59 km) |
| Leiderdorp to Oranienburg | 368.43 mi (592.93 km) |
| Leiderdorp to Ortenberg | 232.06 mi (373.46 km) |
