| Sun City to Oerlinghausen | 5,533.25 mi (8,904.91 km) |
| Sun City to Oestrich-Winkel | 5,605.58 mi (9,021.30 km) |
| Sun City to Offenburg | 5,676.12 mi (9,134.83 km) |
| Sun City to Oftersheim | 5,654.48 mi (9,100.00 km) |
| Sun City to Ohrdruf | 5,651.93 mi (9,095.90 km) |
| Sun City to Ohringen | 5,692.30 mi (9,160.88 km) |
| Sun City to Olbernhau | 5,738.84 mi (9,235.77 km) |
| Sun City to Olching | 5,799.72 mi (9,333.75 km) |
| Sun City to Oldenburg | 5,463.64 mi (8,792.87 km) |
| Sun City to Oldenburg in Holstein | 5,486.81 mi (8,830.16 km) |
| Sun City to Olfen | 5,505.04 mi (8,859.51 km) |
| Sun City to Olpe | 5,552.17 mi (8,935.35 km) |
| Sun City to Olsberg | 5,556.88 mi (8,942.94 km) |
| Sun City to Oranienburg | 5,630.74 mi (9,061.80 km) |
| Sun City to Ortenberg | 5,622.40 mi (9,048.38 km) |
