| Rutherglen to Opwijk | 481.56 mi (774.99 km) |
| Rutherglen to Ostend | 431.95 mi (695.16 km) |
| Rutherglen to Oud-Heverlee | 502.65 mi (808.93 km) |
| Rutherglen to Oud-Turnhout | 488.75 mi (786.56 km) |
| Rutherglen to Oudenaarde | 470.84 mi (757.75 km) |
| Rutherglen to Oudenburg | 436.44 mi (702.38 km) |
| Rutherglen to Oupeye | 538.58 mi (866.77 km) |
| Rutherglen to Overijse | 501.21 mi (806.62 km) |
| Rutherglen to Overpelt | 507.17 mi (816.21 km) |
| Rutherglen to Paal | 507.93 mi (817.44 km) |
| Rutherglen to Peer | 512.29 mi (824.44 km) |
| Rutherglen to Pepinster | 550.88 mi (886.56 km) |
| Rutherglen to Peruwelz | 488.24 mi (785.74 km) |
| Rutherglen to Perwez | 517.65 mi (833.08 km) |
| Rutherglen to Philippeville | 532.06 mi (856.27 km) |
