| Kearney to Orbetello | 5,234.51 mi (8,424.12 km) |
| Kearney to Oria | 5,564.85 mi (8,955.76 km) |
| Kearney to Oristano | 5,251.67 mi (8,451.75 km) |
| Kearney to Orta Nova | 5,453.89 mi (8,777.18 km) |
| Kearney to Orte | 5,277.18 mi (8,492.81 km) |
| Kearney to Ortona | 5,356.36 mi (8,620.23 km) |
| Kearney to Orvieto | 5,254.74 mi (8,456.69 km) |
| Kearney to Orzinuovi | 5,050.03 mi (8,127.23 km) |
| Kearney to Osimo | 5,268.50 mi (8,478.83 km) |
| Kearney to Ospitaletto | 5,047.99 mi (8,123.96 km) |
| Kearney to Ostuni | 5,551.33 mi (8,934.00 km) |
| Kearney to Ottaviano | 5,432.14 mi (8,742.18 km) |
| Kearney to Ovada | 5,037.37 mi (8,106.86 km) |
| Kearney to Ozieri | 5,236.47 mi (8,427.28 km) |
| Kearney to Paceco | 5,497.74 mi (8,847.76 km) |
