| Empoli to Oberkirch | 359.93 mi (579.25 km) |
| Empoli to Obernburg am Main | 431.61 mi (694.61 km) |
| Empoli to Obernkirchen | 596.72 mi (960.33 km) |
| Empoli to Oberschleissheim | 314.61 mi (506.32 km) |
| Empoli to Oberstdorf | 257.21 mi (413.95 km) |
| Empoli to Obertraubling | 367.28 mi (591.08 km) |
| Empoli to Obertshausen | 449.93 mi (724.09 km) |
| Empoli to Oberursel | 461.88 mi (743.32 km) |
| Empoli to Ochsenfurt | 412.08 mi (663.17 km) |
| Empoli to Ochsenhausen | 304.76 mi (490.46 km) |
| Empoli to Ochtrup | 611.56 mi (984.21 km) |
| Empoli to Odenthal | 536.21 mi (862.95 km) |
| Empoli to Oelde | 575.56 mi (926.28 km) |
| Empoli to Oelsnitz | 466.44 mi (750.65 km) |
| Empoli to Oer-Erkenschwick | 573.81 mi (923.45 km) |
