| Ruffano to Opwijk | 1,016.54 mi (1,635.96 km) |
| Ruffano to Ostend | 1,069.38 mi (1,721.01 km) |
| Ruffano to Oud-Heverlee | 994.88 mi (1,601.10 km) |
| Ruffano to Oud-Turnhout | 1,008.60 mi (1,623.19 km) |
| Ruffano to Oudenaarde | 1,030.03 mi (1,657.68 km) |
| Ruffano to Oudenburg | 1,064.82 mi (1,713.67 km) |
| Ruffano to Oupeye | 958.47 mi (1,542.52 km) |
| Ruffano to Overijse | 996.73 mi (1,604.09 km) |
| Ruffano to Overpelt | 990.64 mi (1,594.28 km) |
| Ruffano to Paal | 989.16 mi (1,591.89 km) |
| Ruffano to Peer | 985.34 mi (1,585.74 km) |
| Ruffano to Pepinster | 946.16 mi (1,522.69 km) |
| Ruffano to Peruwelz | 1,015.59 mi (1,634.44 km) |
| Ruffano to Perwez | 980.22 mi (1,577.51 km) |
| Ruffano to Philippeville | 969.04 mi (1,559.52 km) |
