| Gerpinnes to Ostend | 93.34 mi (150.21 km) |
| Gerpinnes to Oud-Heverlee | 34.83 mi (56.06 km) |
| Gerpinnes to Oud-Turnhout | 70.55 mi (113.54 km) |
| Gerpinnes to Oudenaarde | 53.99 mi (86.88 km) |
| Gerpinnes to Oudenburg | 88.78 mi (142.87 km) |
| Gerpinnes to Oupeye | 55.29 mi (88.97 km) |
| Gerpinnes to Overijse | 30.84 mi (49.64 km) |
| Gerpinnes to Overpelt | 72.12 mi (116.07 km) |
| Gerpinnes to Paal | 56.13 mi (90.33 km) |
| Gerpinnes to Peer | 68.27 mi (109.87 km) |
| Gerpinnes to Pepinster | 58.86 mi (94.73 km) |
| Gerpinnes to Peruwelz | 43.41 mi (69.86 km) |
| Gerpinnes to Perwez | 23.51 mi (37.83 km) |
| Gerpinnes to Philippeville | 9.51 mi (15.30 km) |
| Gerpinnes to Plombieres | 68.18 mi (109.72 km) |
