| Spanaway to Oberkirch | 5,193.11 mi (8,357.50 km) |
| Spanaway to Obernburg am Main | 5,142.09 mi (8,275.40 km) |
| Spanaway to Obernkirchen | 4,999.56 mi (8,046.01 km) |
| Spanaway to Oberschleissheim | 5,292.86 mi (8,518.04 km) |
| Spanaway to Oberstdorf | 5,312.48 mi (8,549.61 km) |
| Spanaway to Obertraubling | 5,263.82 mi (8,471.30 km) |
| Spanaway to Obertshausen | 5,121.55 mi (8,242.34 km) |
| Spanaway to Oberursel | 5,107.51 mi (8,219.74 km) |
| Spanaway to Ochsenfurt | 5,174.93 mi (8,328.25 km) |
| Spanaway to Ochsenhausen | 5,265.33 mi (8,473.73 km) |
| Spanaway to Ochtrup | 4,958.76 mi (7,980.35 km) |
| Spanaway to Odenthal | 5,024.62 mi (8,086.34 km) |
| Spanaway to Oelde | 5,002.62 mi (8,050.94 km) |
| Spanaway to Oelsnitz | 5,177.03 mi (8,331.63 km) |
| Spanaway to Oer-Erkenschwick | 4,992.66 mi (8,034.91 km) |
