| Ansiao to Nuth | 1,025.88 mi (1,650.99 km) |
| Ansiao to Oegstgeest | 1,045.92 mi (1,683.24 km) |
| Ansiao to Oirschot | 1,035.51 mi (1,666.49 km) |
| Ansiao to Oisterwijk | 1,036.60 mi (1,668.25 km) |
| Ansiao to Oldebroek | 1,100.34 mi (1,770.83 km) |
| Ansiao to Oldenzaal | 1,124.73 mi (1,810.08 km) |
| Ansiao to Ommen | 1,118.82 mi (1,800.57 km) |
| Ansiao to Oosterend | 1,132.94 mi (1,823.30 km) |
| Ansiao to Oosterhout | 1,029.39 mi (1,656.65 km) |
| Ansiao to Oosterwolde | 1,138.67 mi (1,832.51 km) |
| Ansiao to Oostzaan | 1,070.51 mi (1,722.81 km) |
| Ansiao to Opmeer | 1,086.22 mi (1,748.11 km) |
| Ansiao to Oss | 1,055.15 mi (1,698.10 km) |
| Ansiao to Oud-Beijerland | 1,025.03 mi (1,649.62 km) |
| Ansiao to Oudenbosch | 1,016.93 mi (1,636.60 km) |
