| Burley to Orbetello | 5,645.19 mi (9,085.06 km) |
| Burley to Oria | 5,947.56 mi (9,571.68 km) |
| Burley to Oristano | 5,698.34 mi (9,170.58 km) |
| Burley to Orta Nova | 5,843.66 mi (9,404.47 km) |
| Burley to Orte | 5,680.25 mi (9,141.48 km) |
| Burley to Ortona | 5,747.20 mi (9,249.22 km) |
| Burley to Orvieto | 5,657.57 mi (9,104.98 km) |
| Burley to Orzinuovi | 5,444.97 mi (8,762.83 km) |
| Burley to Osimo | 5,656.59 mi (9,103.40 km) |
| Burley to Ospitaletto | 5,440.82 mi (8,756.15 km) |
| Burley to Ostuni | 5,932.69 mi (9,547.74 km) |
| Burley to Ottaviano | 5,833.79 mi (9,388.58 km) |
| Burley to Ovada | 5,446.26 mi (8,764.91 km) |
| Burley to Ozieri | 5,675.36 mi (9,133.62 km) |
| Burley to Paceco | 5,933.47 mi (9,548.99 km) |
