| Lemont to Opwijk | 4,151.81 mi (6,681.70 km) |
| Lemont to Ostend | 4,095.39 mi (6,590.90 km) |
| Lemont to Oud-Heverlee | 4,174.63 mi (6,718.42 km) |
| Lemont to Oud-Turnhout | 4,169.28 mi (6,709.81 km) |
| Lemont to Oudenaarde | 4,133.98 mi (6,652.99 km) |
| Lemont to Oudenburg | 4,099.88 mi (6,598.11 km) |
| Lemont to Oupeye | 4,215.59 mi (6,784.34 km) |
| Lemont to Overijse | 4,171.40 mi (6,713.23 km) |
| Lemont to Overpelt | 4,188.90 mi (6,741.38 km) |
| Lemont to Paal | 4,186.19 mi (6,737.02 km) |
| Lemont to Peer | 4,193.27 mi (6,748.42 km) |
| Lemont to Pepinster | 4,227.20 mi (6,803.02 km) |
| Lemont to Peruwelz | 4,144.98 mi (6,670.70 km) |
| Lemont to Perwez | 4,187.63 mi (6,739.34 km) |
| Lemont to Philippeville | 4,192.79 mi (6,747.64 km) |
