| Wylie to Orbetello | 5,503.96 mi (8,857.76 km) |
| Wylie to Oria | 5,848.67 mi (9,412.52 km) |
| Wylie to Oristano | 5,493.33 mi (8,840.67 km) |
| Wylie to Orta Nova | 5,734.62 mi (9,228.99 km) |
| Wylie to Orte | 5,551.46 mi (8,934.21 km) |
| Wylie to Ortona | 5,638.05 mi (9,073.56 km) |
| Wylie to Orvieto | 5,529.59 mi (8,899.02 km) |
| Wylie to Orzinuovi | 5,334.23 mi (8,584.62 km) |
| Wylie to Osimo | 5,553.69 mi (8,937.80 km) |
| Wylie to Ospitaletto | 5,333.75 mi (8,583.84 km) |
| Wylie to Ostuni | 5,836.34 mi (9,392.68 km) |
| Wylie to Ottaviano | 5,704.70 mi (9,180.83 km) |
| Wylie to Ovada | 5,311.71 mi (8,548.37 km) |
| Wylie to Ozieri | 5,484.50 mi (8,826.46 km) |
| Wylie to Paceco | 5,743.51 mi (9,243.29 km) |
