| Bothell East to Orbetello | 5,584.63 mi (8,987.60 km) |
| Bothell East to Oria | 5,857.74 mi (9,427.13 km) |
| Bothell East to Oristano | 5,667.12 mi (9,120.34 km) |
| Bothell East to Orta Nova | 5,761.74 mi (9,272.62 km) |
| Bothell East to Orte | 5,612.65 mi (9,032.68 km) |
| Bothell East to Ortona | 5,668.17 mi (9,122.04 km) |
| Bothell East to Orvieto | 5,590.25 mi (8,996.64 km) |
| Bothell East to Orzinuovi | 5,375.76 mi (8,651.46 km) |
| Bothell East to Osimo | 5,577.25 mi (8,975.72 km) |
| Bothell East to Ospitaletto | 5,369.98 mi (8,642.15 km) |
| Bothell East to Ostuni | 5,842.09 mi (9,401.94 km) |
| Bothell East to Ottaviano | 5,761.78 mi (9,272.70 km) |
| Bothell East to Ovada | 5,388.49 mi (8,671.93 km) |
| Bothell East to Ozieri | 5,637.94 mi (9,073.39 km) |
| Bothell East to Paceco | 5,887.96 mi (9,475.76 km) |
