| Gorenja Vas to Opwijk | 565.29 mi (909.75 km) |
| Gorenja Vas to Ostend | 621.42 mi (1,000.09 km) |
| Gorenja Vas to Oud-Heverlee | 542.60 mi (873.23 km) |
| Gorenja Vas to Oud-Turnhout | 550.68 mi (886.23 km) |
| Gorenja Vas to Oudenaarde | 582.81 mi (937.94 km) |
| Gorenja Vas to Oudenburg | 616.93 mi (992.85 km) |
| Gorenja Vas to Oupeye | 502.58 mi (808.83 km) |
| Gorenja Vas to Overijse | 545.61 mi (878.08 km) |
| Gorenja Vas to Overpelt | 531.63 mi (855.57 km) |
| Gorenja Vas to Paal | 532.63 mi (857.18 km) |
| Gorenja Vas to Peer | 526.80 mi (847.80 km) |
| Gorenja Vas to Pepinster | 490.69 mi (789.69 km) |
| Gorenja Vas to Peruwelz | 572.24 mi (920.93 km) |
| Gorenja Vas to Perwez | 529.30 mi (851.83 km) |
| Gorenja Vas to Philippeville | 524.35 mi (843.86 km) |
