| Cities | Distance |
|---|---|
| Heum to Oberkirch | 734.33 mi (1,181.79 km) |
| Heum to Obernburg am Main | 640.64 mi (1,031.01 km) |
| Heum to Obernkirchen | 473.39 mi (761.85 km) |
| Heum to Oberschleissheim | 751.69 mi (1,209.73 km) |
| Heum to Oberstdorf | 807.44 mi (1,299.45 km) |
| Heum to Obertraubling | 704.80 mi (1,134.26 km) |
| Heum to Obertshausen | 625.87 mi (1,007.24 km) |
| Heum to Oberursel | 617.37 mi (993.57 km) |
| Heum to Ochsenfurt | 652.62 mi (1,050.29 km) |
| Heum to Ochsenhausen | 761.66 mi (1,225.78 km) |
| Heum to Ochtrup | 489.29 mi (787.44 km) |
| Heum to Odenthal | 569.30 mi (916.20 km) |
| Heum to Oelde | 507.52 mi (816.77 km) |
| Heum to Oelsnitz | 605.18 mi (973.95 km) |
| Heum to Oer-Erkenschwick | 526.89 mi (847.95 km) |