| Makakilo to Orbetello | 7,976.13 mi (12,836.34 km) |
| Makakilo to Oria | 8,153.86 mi (13,122.37 km) |
| Makakilo to Oristano | 8,117.45 mi (13,063.77 km) |
| Makakilo to Orta Nova | 8,087.10 mi (13,014.92 km) |
| Makakilo to Orte | 7,985.56 mi (12,851.51 km) |
| Makakilo to Ortona | 8,008.83 mi (12,888.97 km) |
| Makakilo to Orvieto | 7,965.57 mi (12,819.35 km) |
| Makakilo to Orzinuovi | 7,762.97 mi (12,493.30 km) |
| Makakilo to Osimo | 7,924.71 mi (12,753.58 km) |
| Makakilo to Ospitaletto | 7,753.89 mi (12,478.67 km) |
| Makakilo to Ostuni | 8,137.59 mi (13,096.18 km) |
| Makakilo to Ottaviano | 8,112.06 mi (13,055.10 km) |
| Makakilo to Ovada | 7,800.38 mi (12,553.49 km) |
| Makakilo to Ozieri | 8,077.03 mi (12,998.73 km) |
| Makakilo to Paceco | 8,291.72 mi (13,344.24 km) |
