| Elverum to Oberkirch | 864.13 mi (1,390.68 km) |
| Elverum to Obernburg am Main | 768.69 mi (1,237.09 km) |
| Elverum to Obernkirchen | 602.39 mi (969.46 km) |
| Elverum to Oberschleissheim | 872.78 mi (1,404.60 km) |
| Elverum to Oberstdorf | 932.24 mi (1,500.30 km) |
| Elverum to Obertraubling | 823.66 mi (1,325.56 km) |
| Elverum to Obertshausen | 754.69 mi (1,214.56 km) |
| Elverum to Oberursel | 746.80 mi (1,201.85 km) |
| Elverum to Ochsenfurt | 778.23 mi (1,252.44 km) |
| Elverum to Ochsenhausen | 887.37 mi (1,428.08 km) |
| Elverum to Ochtrup | 621.83 mi (1,000.74 km) |
| Elverum to Odenthal | 701.46 mi (1,128.89 km) |
| Elverum to Oelde | 638.48 mi (1,027.53 km) |
| Elverum to Oelsnitz | 723.45 mi (1,164.28 km) |
| Elverum to Oer-Erkenschwick | 659.14 mi (1,060.78 km) |
