| Adrano to Oberkirch | 823.62 mi (1,325.49 km) |
| Adrano to Obernburg am Main | 887.11 mi (1,427.66 km) |
| Adrano to Obernkirchen | 1,045.90 mi (1,683.21 km) |
| Adrano to Oberschleissheim | 749.47 mi (1,206.16 km) |
| Adrano to Oberstdorf | 711.65 mi (1,145.29 km) |
| Adrano to Obertraubling | 791.98 mi (1,274.57 km) |
| Adrano to Obertshausen | 906.64 mi (1,459.10 km) |
| Adrano to Oberursel | 919.61 mi (1,479.97 km) |
| Adrano to Ochsenfurt | 861.11 mi (1,385.82 km) |
| Adrano to Ochsenhausen | 759.91 mi (1,222.96 km) |
| Adrano to Ochtrup | 1,070.39 mi (1,722.63 km) |
| Adrano to Odenthal | 997.81 mi (1,605.82 km) |
| Adrano to Oelde | 1,031.21 mi (1,659.57 km) |
| Adrano to Oelsnitz | 890.68 mi (1,433.42 km) |
| Adrano to Oer-Erkenschwick | 1,033.68 mi (1,663.54 km) |
