| Ansonia to Nuth | 3,653.77 mi (5,880.17 km) |
| Ansonia to Oegstgeest | 3,564.97 mi (5,737.27 km) |
| Ansonia to Oirschot | 3,615.21 mi (5,818.12 km) |
| Ansonia to Oisterwijk | 3,609.10 mi (5,808.28 km) |
| Ansonia to Oldebroek | 3,614.85 mi (5,817.54 km) |
| Ansonia to Oldenzaal | 3,658.74 mi (5,888.17 km) |
| Ansonia to Ommen | 3,633.39 mi (5,847.37 km) |
| Ansonia to Oosterend | 3,607.48 mi (5,805.68 km) |
| Ansonia to Oosterhout | 3,593.88 mi (5,783.80 km) |
| Ansonia to Oosterwolde | 3,616.54 mi (5,820.26 km) |
| Ansonia to Oostzaan | 3,575.32 mi (5,753.91 km) |
| Ansonia to Opmeer | 3,571.42 mi (5,747.65 km) |
| Ansonia to Oss | 3,617.04 mi (5,821.07 km) |
| Ansonia to Oud-Beijerland | 3,571.32 mi (5,747.49 km) |
| Ansonia to Oudenbosch | 3,581.92 mi (5,764.54 km) |
