| Aranda de Duero to Opwijk | 742.20 mi (1,194.46 km) |
| Aranda de Duero to Ostend | 729.68 mi (1,174.31 km) |
| Aranda de Duero to Oud-Heverlee | 746.46 mi (1,201.31 km) |
| Aranda de Duero to Oud-Turnhout | 781.68 mi (1,257.99 km) |
| Aranda de Duero to Oudenaarde | 721.78 mi (1,161.60 km) |
| Aranda de Duero to Oudenburg | 728.74 mi (1,172.80 km) |
| Aranda de Duero to Oupeye | 765.38 mi (1,231.76 km) |
| Aranda de Duero to Overijse | 740.28 mi (1,191.37 km) |
| Aranda de Duero to Overpelt | 787.06 mi (1,266.65 km) |
| Aranda de Duero to Paal | 770.91 mi (1,240.65 km) |
| Aranda de Duero to Peer | 783.38 mi (1,260.73 km) |
| Aranda de Duero to Pepinster | 762.68 mi (1,227.42 km) |
| Aranda de Duero to Peruwelz | 701.85 mi (1,129.52 km) |
| Aranda de Duero to Perwez | 738.56 mi (1,188.60 km) |
| Aranda de Duero to Philippeville | 708.10 mi (1,139.58 km) |
