| Nallihan to Oberkirch | 1,279.06 mi (2,058.45 km) |
| Nallihan to Obernburg am Main | 1,266.28 mi (2,037.87 km) |
| Nallihan to Obernkirchen | 1,342.04 mi (2,159.81 km) |
| Nallihan to Oberschleissheim | 1,122.35 mi (1,806.25 km) |
| Nallihan to Oberstdorf | 1,158.49 mi (1,864.41 km) |
| Nallihan to Obertraubling | 1,117.46 mi (1,798.38 km) |
| Nallihan to Obertshausen | 1,285.06 mi (2,068.11 km) |
| Nallihan to Oberursel | 1,299.24 mi (2,090.92 km) |
| Nallihan to Ochsenfurt | 1,223.18 mi (1,968.51 km) |
| Nallihan to Ochsenhausen | 1,187.67 mi (1,911.36 km) |
| Nallihan to Ochtrup | 1,412.07 mi (2,272.50 km) |
| Nallihan to Odenthal | 1,380.78 mi (2,222.15 km) |
| Nallihan to Oelde | 1,364.05 mi (2,195.23 km) |
| Nallihan to Oelsnitz | 1,164.32 mi (1,873.78 km) |
| Nallihan to Oer-Erkenschwick | 1,392.81 mi (2,241.51 km) |
