| Villamediana de Iregua to Nuth | 705.44 mi (1,135.29 km) |
| Villamediana de Iregua to Oegstgeest | 746.53 mi (1,201.42 km) |
| Villamediana de Iregua to Oirschot | 723.98 mi (1,165.13 km) |
| Villamediana de Iregua to Oisterwijk | 726.50 mi (1,169.19 km) |
| Villamediana de Iregua to Oldebroek | 793.00 mi (1,276.22 km) |
| Villamediana de Iregua to Oldenzaal | 809.97 mi (1,303.52 km) |
| Villamediana de Iregua to Ommen | 808.77 mi (1,301.59 km) |
| Villamediana de Iregua to Oosterend | 829.13 mi (1,334.35 km) |
| Villamediana de Iregua to Oosterhout | 722.27 mi (1,162.39 km) |
| Villamediana de Iregua to Oosterwolde | 833.30 mi (1,341.07 km) |
| Villamediana de Iregua to Oostzaan | 770.12 mi (1,239.38 km) |
| Villamediana de Iregua to Opmeer | 787.61 mi (1,267.54 km) |
| Villamediana de Iregua to Oss | 744.50 mi (1,198.15 km) |
| Villamediana de Iregua to Oud-Beijerland | 722.91 mi (1,163.42 km) |
| Villamediana de Iregua to Oudenbosch | 711.82 mi (1,145.56 km) |
