| Ballenger Creek to Opwijk | 3,846.60 mi (6,190.51 km) |
| Ballenger Creek to Ostend | 3,789.03 mi (6,097.85 km) |
| Ballenger Creek to Oud-Heverlee | 3,869.59 mi (6,227.50 km) |
| Ballenger Creek to Oud-Turnhout | 3,869.49 mi (6,227.35 km) |
| Ballenger Creek to Oudenaarde | 3,826.07 mi (6,157.47 km) |
| Ballenger Creek to Oudenburg | 3,793.35 mi (6,104.80 km) |
| Ballenger Creek to Oupeye | 3,912.25 mi (6,296.16 km) |
| Ballenger Creek to Overijse | 3,865.53 mi (6,220.98 km) |
| Ballenger Creek to Overpelt | 3,889.45 mi (6,259.46 km) |
| Ballenger Creek to Paal | 3,884.44 mi (6,251.41 km) |
| Ballenger Creek to Peer | 3,893.17 mi (6,265.45 km) |
| Ballenger Creek to Pepinster | 3,923.11 mi (6,313.64 km) |
| Ballenger Creek to Peruwelz | 3,834.03 mi (6,170.27 km) |
| Ballenger Creek to Perwez | 3,881.15 mi (6,246.10 km) |
| Ballenger Creek to Philippeville | 3,881.77 mi (6,247.10 km) |
