| Altofonte to Oberkirch | 769.90 mi (1,239.04 km) |
| Altofonte to Obernburg am Main | 840.12 mi (1,352.05 km) |
| Altofonte to Obernkirchen | 1,002.74 mi (1,613.75 km) |
| Altofonte to Oberschleissheim | 710.10 mi (1,142.79 km) |
| Altofonte to Oberstdorf | 664.48 mi (1,069.37 km) |
| Altofonte to Obertraubling | 756.32 mi (1,217.18 km) |
| Altofonte to Obertshausen | 858.98 mi (1,382.39 km) |
| Altofonte to Oberursel | 871.31 mi (1,402.24 km) |
| Altofonte to Ochsenfurt | 817.31 mi (1,315.33 km) |
| Altofonte to Ochsenhausen | 712.65 mi (1,146.90 km) |
| Altofonte to Ochtrup | 1,021.49 mi (1,643.92 km) |
| Altofonte to Odenthal | 946.49 mi (1,523.22 km) |
| Altofonte to Oelde | 984.44 mi (1,584.31 km) |
| Altofonte to Oelsnitz | 856.27 mi (1,378.03 km) |
| Altofonte to Oer-Erkenschwick | 983.92 mi (1,583.47 km) |
