| Tucson Estates to Nuth | 5,537.85 mi (8,912.32 km) |
| Tucson Estates to Oegstgeest | 5,435.24 mi (8,747.18 km) |
| Tucson Estates to Oirschot | 5,492.65 mi (8,839.57 km) |
| Tucson Estates to Oisterwijk | 5,485.68 mi (8,828.34 km) |
| Tucson Estates to Oldebroek | 5,470.36 mi (8,803.69 km) |
| Tucson Estates to Oldenzaal | 5,509.57 mi (8,866.80 km) |
| Tucson Estates to Ommen | 5,484.04 mi (8,825.71 km) |
| Tucson Estates to Oosterend | 5,451.18 mi (8,772.82 km) |
| Tucson Estates to Oosterhout | 5,471.67 mi (8,805.81 km) |
| Tucson Estates to Oosterwolde | 5,458.94 mi (8,785.31 km) |
| Tucson Estates to Oostzaan | 5,438.05 mi (8,751.70 km) |
| Tucson Estates to Opmeer | 5,428.59 mi (8,736.47 km) |
| Tucson Estates to Oss | 5,488.06 mi (8,832.18 km) |
| Tucson Estates to Oud-Beijerland | 5,448.93 mi (8,769.21 km) |
| Tucson Estates to Oudenbosch | 5,462.94 mi (8,791.75 km) |
