| Rivarolo Canavese to Opwijk | 421.95 mi (679.07 km) |
| Rivarolo Canavese to Ostend | 462.95 mi (745.05 km) |
| Rivarolo Canavese to Oud-Heverlee | 405.30 mi (652.27 km) |
| Rivarolo Canavese to Oud-Turnhout | 432.13 mi (695.44 km) |
| Rivarolo Canavese to Oudenaarde | 425.87 mi (685.37 km) |
| Rivarolo Canavese to Oudenburg | 458.66 mi (738.14 km) |
| Rivarolo Canavese to Oupeye | 383.64 mi (617.42 km) |
| Rivarolo Canavese to Overijse | 404.28 mi (650.63 km) |
| Rivarolo Canavese to Overpelt | 420.13 mi (676.13 km) |
| Rivarolo Canavese to Paal | 411.37 mi (662.03 km) |
| Rivarolo Canavese to Peer | 414.11 mi (666.45 km) |
| Rivarolo Canavese to Pepinster | 372.24 mi (599.06 km) |
| Rivarolo Canavese to Peruwelz | 406.05 mi (653.47 km) |
| Rivarolo Canavese to Perwez | 389.48 mi (626.81 km) |
| Rivarolo Canavese to Philippeville | 367.07 mi (590.73 km) |
