| Roscoe to Opwijk | 4,154.01 mi (6,685.23 km) |
| Roscoe to Ostend | 4,097.86 mi (6,594.87 km) |
| Roscoe to Oud-Heverlee | 4,176.76 mi (6,721.85 km) |
| Roscoe to Oud-Turnhout | 4,170.65 mi (6,712.01 km) |
| Roscoe to Oudenaarde | 4,136.61 mi (6,657.23 km) |
| Roscoe to Oudenburg | 4,102.37 mi (6,602.12 km) |
| Roscoe to Oupeye | 4,217.40 mi (6,787.25 km) |
| Roscoe to Overijse | 4,173.66 mi (6,716.86 km) |
| Roscoe to Overpelt | 4,190.18 mi (6,743.44 km) |
| Roscoe to Paal | 4,187.81 mi (6,739.63 km) |
| Roscoe to Peer | 4,194.64 mi (6,750.62 km) |
| Roscoe to Pepinster | 4,229.10 mi (6,806.07 km) |
| Roscoe to Peruwelz | 4,148.05 mi (6,675.64 km) |
| Roscoe to Perwez | 4,189.96 mi (6,743.08 km) |
| Roscoe to Philippeville | 4,195.78 mi (6,752.45 km) |
