| Edessa to Oberkirch | 867.50 mi (1,396.11 km) |
| Edessa to Obernburg am Main | 882.76 mi (1,420.66 km) |
| Edessa to Obernkirchen | 999.59 mi (1,608.68 km) |
| Edessa to Oberschleissheim | 727.88 mi (1,171.40 km) |
| Edessa to Oberstdorf | 739.99 mi (1,190.90 km) |
| Edessa to Obertraubling | 742.00 mi (1,194.13 km) |
| Edessa to Obertshausen | 903.32 mi (1,453.76 km) |
| Edessa to Oberursel | 918.09 mi (1,477.52 km) |
| Edessa to Ochsenfurt | 842.98 mi (1,356.64 km) |
| Edessa to Ochsenhausen | 778.73 mi (1,253.24 km) |
| Edessa to Ochtrup | 1,054.43 mi (1,696.94 km) |
| Edessa to Odenthal | 1,003.95 mi (1,615.71 km) |
| Edessa to Oelde | 1,007.06 mi (1,620.70 km) |
| Edessa to Oelsnitz | 816.82 mi (1,314.54 km) |
| Edessa to Oer-Erkenschwick | 1,026.57 mi (1,652.11 km) |
