| Denderleeuw to Oestrich-Winkel | 182.81 mi (294.20 km) |
| Denderleeuw to Offenburg | 239.76 mi (385.85 km) |
| Denderleeuw to Oftersheim | 225.07 mi (362.21 km) |
| Denderleeuw to Ohrdruf | 289.96 mi (466.64 km) |
| Denderleeuw to Ohringen | 266.93 mi (429.58 km) |
| Denderleeuw to Olbernhau | 404.17 mi (650.44 km) |
| Denderleeuw to Olching | 373.32 mi (600.80 km) |
| Denderleeuw to Oldenburg | 234.99 mi (378.17 km) |
| Denderleeuw to Oldenburg in Holstein | 370.12 mi (595.64 km) |
| Denderleeuw to Olfen | 153.73 mi (247.41 km) |
| Denderleeuw to Olpe | 163.47 mi (263.09 km) |
| Denderleeuw to Olsberg | 193.51 mi (311.43 km) |
| Denderleeuw to Oranienburg | 411.43 mi (662.13 km) |
| Denderleeuw to Ortenberg | 220.94 mi (355.57 km) |
| Denderleeuw to Oschatz | 392.41 mi (631.52 km) |
