| Goulds to Opwijk | 4,637.07 mi (7,462.64 km) |
| Goulds to Ostend | 4,579.66 mi (7,370.26 km) |
| Goulds to Oud-Heverlee | 4,659.67 mi (7,499.02 km) |
| Goulds to Oud-Turnhout | 4,665.36 mi (7,508.18 km) |
| Goulds to Oudenaarde | 4,614.05 mi (7,425.59 km) |
| Goulds to Oudenburg | 4,583.68 mi (7,376.73 km) |
| Goulds to Oupeye | 4,703.17 mi (7,569.02 km) |
| Goulds to Overijse | 4,654.79 mi (7,491.17 km) |
| Goulds to Overpelt | 4,685.19 mi (7,540.09 km) |
| Goulds to Paal | 4,677.80 mi (7,528.20 km) |
| Goulds to Peer | 4,688.12 mi (7,544.80 km) |
| Goulds to Pepinster | 4,712.93 mi (7,584.73 km) |
| Goulds to Peruwelz | 4,618.35 mi (7,432.52 km) |
| Goulds to Perwez | 4,669.33 mi (7,514.56 km) |
| Goulds to Philippeville | 4,664.80 mi (7,507.28 km) |
