| Pine Hill to Orbetello | 4,283.91 mi (6,894.29 km) |
| Pine Hill to Oria | 4,637.07 mi (7,462.64 km) |
| Pine Hill to Oristano | 4,252.29 mi (6,843.40 km) |
| Pine Hill to Orta Nova | 4,521.65 mi (7,276.89 km) |
| Pine Hill to Orte | 4,335.00 mi (6,976.51 km) |
| Pine Hill to Ortona | 4,427.15 mi (7,124.82 km) |
| Pine Hill to Orvieto | 4,313.91 mi (6,942.57 km) |
| Pine Hill to Orzinuovi | 4,129.84 mi (6,646.33 km) |
| Pine Hill to Osimo | 4,347.18 mi (6,996.12 km) |
| Pine Hill to Ospitaletto | 4,130.87 mi (6,647.99 km) |
| Pine Hill to Ostuni | 4,625.98 mi (7,444.80 km) |
| Pine Hill to Ottaviano | 4,484.93 mi (7,217.79 km) |
| Pine Hill to Ovada | 4,098.37 mi (6,595.69 km) |
| Pine Hill to Ozieri | 4,247.95 mi (6,836.42 km) |
| Pine Hill to Paceco | 4,502.99 mi (7,246.87 km) |
