| Vail to Nuth | 5,532.31 mi (8,903.40 km) |
| Vail to Oegstgeest | 5,429.91 mi (8,738.59 km) |
| Vail to Oirschot | 5,487.22 mi (8,830.82 km) |
| Vail to Oisterwijk | 5,480.25 mi (8,819.61 km) |
| Vail to Oldebroek | 5,465.39 mi (8,795.69 km) |
| Vail to Oldenzaal | 5,504.75 mi (8,859.03 km) |
| Vail to Ommen | 5,479.19 mi (8,817.90 km) |
| Vail to Oosterend | 5,446.44 mi (8,765.20 km) |
| Vail to Oosterhout | 5,466.21 mi (8,797.01 km) |
| Vail to Oosterwolde | 5,454.24 mi (8,777.75 km) |
| Vail to Oostzaan | 5,432.88 mi (8,743.38 km) |
| Vail to Opmeer | 5,423.54 mi (8,728.34 km) |
| Vail to Oss | 5,482.76 mi (8,823.65 km) |
| Vail to Oud-Beijerland | 5,443.45 mi (8,760.38 km) |
| Vail to Oudenbosch | 5,457.39 mi (8,782.82 km) |
