| New Kingman-Butler to Orbetello | 6,051.77 mi (9,739.38 km) |
| New Kingman-Butler to Oria | 6,367.26 mi (10,247.11 km) |
| New Kingman-Butler to Oristano | 6,088.01 mi (9,797.71 km) |
| New Kingman-Butler to Orta Nova | 6,260.04 mi (10,074.57 km) |
| New Kingman-Butler to Orte | 6,090.33 mi (9,801.45 km) |
| New Kingman-Butler to Ortona | 6,162.79 mi (9,918.05 km) |
| New Kingman-Butler to Orvieto | 6,067.68 mi (9,764.99 km) |
| New Kingman-Butler to Orzinuovi | 5,857.73 mi (9,427.11 km) |
| New Kingman-Butler to Osimo | 6,073.02 mi (9,773.58 km) |
| New Kingman-Butler to Ospitaletto | 5,854.47 mi (9,421.86 km) |
| New Kingman-Butler to Ostuni | 6,352.89 mi (10,223.99 km) |
| New Kingman-Butler to Ottaviano | 6,245.03 mi (10,050.41 km) |
| New Kingman-Butler to Ovada | 5,852.94 mi (9,419.40 km) |
| New Kingman-Butler to Ozieri | 6,068.81 mi (9,766.81 km) |
| New Kingman-Butler to Paceco | 6,329.31 mi (10,186.04 km) |
