| Eisenberg to Obernburg am Main | 144.27 mi (232.18 km) |
| Eisenberg to Obernkirchen | 149.35 mi (240.36 km) |
| Eisenberg to Oberschleissheim | 188.30 mi (303.04 km) |
| Eisenberg to Oberstdorf | 256.41 mi (412.66 km) |
| Eisenberg to Obertraubling | 138.76 mi (223.31 km) |
| Eisenberg to Obertshausen | 148.37 mi (238.78 km) |
| Eisenberg to Oberursel | 155.01 mi (249.47 km) |
| Eisenberg to Ochsenfurt | 121.73 mi (195.91 km) |
| Eisenberg to Ochsenhausen | 218.30 mi (351.31 km) |
| Eisenberg to Ochtrup | 219.51 mi (353.27 km) |
| Eisenberg to Odenthal | 208.00 mi (334.75 km) |
| Eisenberg to Oelde | 172.36 mi (277.38 km) |
| Eisenberg to Oelsnitz | 39.75 mi (63.98 km) |
| Eisenberg to Oer-Erkenschwick | 206.14 mi (331.75 km) |
| Eisenberg to Oerlinghausen | 155.36 mi (250.03 km) |
