| Sun City to Nuth | 5,494.15 mi (8,841.97 km) |
| Sun City to Oegstgeest | 5,390.75 mi (8,675.57 km) |
| Sun City to Oirschot | 5,448.54 mi (8,768.58 km) |
| Sun City to Oisterwijk | 5,441.52 mi (8,757.28 km) |
| Sun City to Oldebroek | 5,424.35 mi (8,729.64 km) |
| Sun City to Oldenzaal | 5,462.94 mi (8,791.76 km) |
| Sun City to Ommen | 5,437.52 mi (8,750.85 km) |
| Sun City to Oosterend | 5,404.21 mi (8,697.24 km) |
| Sun City to Oosterhout | 5,427.70 mi (8,735.03 km) |
| Sun City to Oosterwolde | 5,411.82 mi (8,709.48 km) |
| Sun City to Oostzaan | 5,392.85 mi (8,678.96 km) |
| Sun City to Opmeer | 5,382.94 mi (8,663.00 km) |
| Sun City to Oss | 5,443.37 mi (8,760.26 km) |
| Sun City to Oud-Beijerland | 5,405.05 mi (8,698.59 km) |
| Sun City to Oudenbosch | 5,419.31 mi (8,721.53 km) |
