| Boxley to Oberkirch | 385.91 mi (621.07 km) |
| Boxley to Obernburg am Main | 390.36 mi (628.22 km) |
| Boxley to Obernkirchen | 372.28 mi (599.13 km) |
| Boxley to Oberschleissheim | 534.49 mi (860.18 km) |
| Boxley to Oberstdorf | 513.51 mi (826.42 km) |
| Boxley to Obertraubling | 538.85 mi (867.20 km) |
| Boxley to Obertshausen | 372.61 mi (599.66 km) |
| Boxley to Oberursel | 359.11 mi (577.93 km) |
| Boxley to Ochsenfurt | 433.70 mi (697.97 km) |
| Boxley to Ochsenhausen | 475.49 mi (765.23 km) |
| Boxley to Ochtrup | 290.97 mi (468.28 km) |
| Boxley to Odenthal | 285.32 mi (459.17 km) |
| Boxley to Oelde | 328.61 mi (528.84 km) |
| Boxley to Oelsnitz | 510.09 mi (820.90 km) |
| Boxley to Oer-Erkenschwick | 289.54 mi (465.97 km) |
