| Cedarburg to Opwijk | 4,075.07 mi (6,558.19 km) |
| Cedarburg to Ostend | 4,018.95 mi (6,467.88 km) |
| Cedarburg to Oud-Heverlee | 4,097.81 mi (6,594.79 km) |
| Cedarburg to Oud-Turnhout | 4,091.61 mi (6,584.81 km) |
| Cedarburg to Oudenaarde | 4,057.72 mi (6,530.26 km) |
| Cedarburg to Oudenburg | 4,023.46 mi (6,475.13 km) |
| Cedarburg to Oupeye | 4,138.41 mi (6,660.12 km) |
| Cedarburg to Overijse | 4,094.73 mi (6,589.83 km) |
| Cedarburg to Overpelt | 4,111.13 mi (6,616.23 km) |
| Cedarburg to Paal | 4,108.80 mi (6,612.48 km) |
| Cedarburg to Peer | 4,115.60 mi (6,623.42 km) |
| Cedarburg to Pepinster | 4,150.11 mi (6,678.96 km) |
| Cedarburg to Peruwelz | 4,069.21 mi (6,548.76 km) |
| Cedarburg to Perwez | 4,111.03 mi (6,616.06 km) |
| Cedarburg to Philippeville | 4,116.93 mi (6,625.56 km) |
