| Artena to Oberkirch | 525.33 mi (845.43 km) |
| Artena to Obernburg am Main | 588.71 mi (947.44 km) |
| Artena to Obernkirchen | 749.19 mi (1,205.70 km) |
| Artena to Oberschleissheim | 455.05 mi (732.33 km) |
| Artena to Oberstdorf | 413.06 mi (664.76 km) |
| Artena to Obertraubling | 501.03 mi (806.34 km) |
| Artena to Obertshausen | 608.10 mi (978.64 km) |
| Artena to Oberursel | 620.95 mi (999.32 km) |
| Artena to Ochsenfurt | 563.91 mi (907.52 km) |
| Artena to Ochsenhausen | 461.35 mi (742.47 km) |
| Artena to Ochtrup | 771.69 mi (1,241.92 km) |
| Artena to Odenthal | 698.97 mi (1,124.88 km) |
| Artena to Oelde | 732.97 mi (1,179.61 km) |
| Artena to Oelsnitz | 601.03 mi (967.27 km) |
| Artena to Oer-Erkenschwick | 734.86 mi (1,182.65 km) |
