| Badajoz to Nuth | 1,039.73 mi (1,673.29 km) |
| Badajoz to Oegstgeest | 1,070.20 mi (1,722.32 km) |
| Badajoz to Oirschot | 1,054.05 mi (1,696.33 km) |
| Badajoz to Oisterwijk | 1,055.85 mi (1,699.22 km) |
| Badajoz to Oldebroek | 1,121.25 mi (1,804.48 km) |
| Badajoz to Oldenzaal | 1,142.04 mi (1,837.93 km) |
| Badajoz to Ommen | 1,138.50 mi (1,832.24 km) |
| Badajoz to Oosterend | 1,155.69 mi (1,859.90 km) |
| Badajoz to Oosterhout | 1,050.03 mi (1,689.87 km) |
| Badajoz to Oosterwolde | 1,160.71 mi (1,867.98 km) |
| Badajoz to Oostzaan | 1,094.49 mi (1,761.41 km) |
| Badajoz to Opmeer | 1,111.09 mi (1,788.12 km) |
| Badajoz to Oss | 1,074.22 mi (1,728.79 km) |
| Badajoz to Oud-Beijerland | 1,047.96 mi (1,686.52 km) |
| Badajoz to Oudenbosch | 1,038.44 mi (1,671.21 km) |
