| Williamsburg to Oberkirch | 4,138.21 mi (6,659.80 km) |
| Williamsburg to Obernburg am Main | 4,145.83 mi (6,672.07 km) |
| Williamsburg to Obernkirchen | 4,079.59 mi (6,565.46 km) |
| Williamsburg to Oberschleissheim | 4,291.54 mi (6,906.56 km) |
| Williamsburg to Oberstdorf | 4,262.86 mi (6,860.41 km) |
| Williamsburg to Obertraubling | 4,294.64 mi (6,911.56 km) |
| Williamsburg to Obertshausen | 4,127.04 mi (6,641.82 km) |
| Williamsburg to Oberursel | 4,112.88 mi (6,619.05 km) |
| Williamsburg to Ochsenfurt | 4,188.92 mi (6,741.41 km) |
| Williamsburg to Ochsenhausen | 4,229.43 mi (6,806.61 km) |
| Williamsburg to Ochtrup | 4,005.33 mi (6,445.95 km) |
| Williamsburg to Odenthal | 4,031.87 mi (6,488.67 km) |
| Williamsburg to Oelde | 4,052.71 mi (6,522.21 km) |
| Williamsburg to Oelsnitz | 4,251.45 mi (6,842.04 km) |
| Williamsburg to Oer-Erkenschwick | 4,021.82 mi (6,472.49 km) |
