| Matteson to Opwijk | 4,150.52 mi (6,679.62 km) |
| Matteson to Ostend | 4,094.04 mi (6,588.72 km) |
| Matteson to Oud-Heverlee | 4,173.35 mi (6,716.36 km) |
| Matteson to Oud-Turnhout | 4,168.17 mi (6,708.03 km) |
| Matteson to Oudenaarde | 4,132.59 mi (6,650.76 km) |
| Matteson to Oudenburg | 4,098.52 mi (6,595.94 km) |
| Matteson to Oupeye | 4,214.38 mi (6,782.39 km) |
| Matteson to Overijse | 4,170.10 mi (6,711.12 km) |
| Matteson to Overpelt | 4,187.81 mi (6,739.63 km) |
| Matteson to Paal | 4,185.02 mi (6,735.14 km) |
| Matteson to Peer | 4,192.16 mi (6,746.63 km) |
| Matteson to Pepinster | 4,225.97 mi (6,801.04 km) |
| Matteson to Peruwelz | 4,143.50 mi (6,668.31 km) |
| Matteson to Perwez | 4,186.31 mi (6,737.22 km) |
| Matteson to Philippeville | 4,191.32 mi (6,745.27 km) |
