| Villareal to Opwijk | 789.46 mi (1,270.52 km) |
| Villareal to Ostend | 793.31 mi (1,276.70 km) |
| Villareal to Oud-Heverlee | 787.13 mi (1,266.77 km) |
| Villareal to Oud-Turnhout | 823.19 mi (1,324.79 km) |
| Villareal to Oudenaarde | 774.79 mi (1,246.91 km) |
| Villareal to Oudenburg | 791.15 mi (1,273.23 km) |
| Villareal to Oupeye | 794.17 mi (1,278.09 km) |
| Villareal to Overijse | 782.00 mi (1,258.51 km) |
| Villareal to Overpelt | 823.13 mi (1,324.70 km) |
| Villareal to Paal | 807.92 mi (1,300.23 km) |
| Villareal to Peer | 818.29 mi (1,316.92 km) |
| Villareal to Pepinster | 788.15 mi (1,268.41 km) |
| Villareal to Peruwelz | 752.35 mi (1,210.79 km) |
| Villareal to Perwez | 775.63 mi (1,248.25 km) |
| Villareal to Philippeville | 744.11 mi (1,197.53 km) |
