| Inwood to Opwijk | 3,642.86 mi (5,862.62 km) |
| Inwood to Ostend | 3,585.23 mi (5,769.88 km) |
| Inwood to Oud-Heverlee | 3,665.84 mi (5,899.60 km) |
| Inwood to Oud-Turnhout | 3,666.43 mi (5,900.54 km) |
| Inwood to Oudenaarde | 3,622.03 mi (5,829.09 km) |
| Inwood to Oudenburg | 3,589.52 mi (5,776.78 km) |
| Inwood to Oupeye | 3,708.65 mi (5,968.50 km) |
| Inwood to Overijse | 3,661.68 mi (5,892.91 km) |
| Inwood to Overpelt | 3,686.39 mi (5,932.67 km) |
| Inwood to Paal | 3,681.09 mi (5,924.15 km) |
| Inwood to Peer | 3,690.02 mi (5,938.52 km) |
| Inwood to Pepinster | 3,719.40 mi (5,985.80 km) |
| Inwood to Peruwelz | 3,629.59 mi (5,841.25 km) |
| Inwood to Perwez | 3,677.20 mi (5,917.87 km) |
| Inwood to Philippeville | 3,677.25 mi (5,917.96 km) |
