| Hutto to Oberkirch | 5,311.32 mi (8,547.75 km) |
| Hutto to Obernburg am Main | 5,304.30 mi (8,536.45 km) |
| Hutto to Obernkirchen | 5,215.09 mi (8,392.88 km) |
| Hutto to Oberschleissheim | 5,456.26 mi (8,781.00 km) |
| Hutto to Oberstdorf | 5,438.68 mi (8,752.72 km) |
| Hutto to Obertraubling | 5,451.20 mi (8,772.86 km) |
| Hutto to Obertshausen | 5,284.40 mi (8,504.41 km) |
| Hutto to Oberursel | 5,269.77 mi (8,480.88 km) |
| Hutto to Ochsenfurt | 5,346.22 mi (8,603.91 km) |
| Hutto to Ochsenhausen | 5,400.80 mi (8,691.74 km) |
| Hutto to Ochtrup | 5,147.23 mi (8,283.67 km) |
| Hutto to Odenthal | 5,185.37 mi (8,345.05 km) |
| Hutto to Oelde | 5,195.45 mi (8,361.27 km) |
| Hutto to Oelsnitz | 5,394.90 mi (8,682.26 km) |
| Hutto to Oer-Erkenschwick | 5,169.08 mi (8,318.84 km) |
