| Imtarfa to Oberkirch | 930.53 mi (1,497.55 km) |
| Imtarfa to Obernburg am Main | 999.23 mi (1,608.10 km) |
| Imtarfa to Obernkirchen | 1,160.61 mi (1,867.82 km) |
| Imtarfa to Oberschleissheim | 866.02 mi (1,393.73 km) |
| Imtarfa to Oberstdorf | 823.46 mi (1,325.24 km) |
| Imtarfa to Obertraubling | 910.42 mi (1,465.17 km) |
| Imtarfa to Obertshausen | 1,018.31 mi (1,638.80 km) |
| Imtarfa to Oberursel | 1,030.83 mi (1,658.96 km) |
| Imtarfa to Ochsenfurt | 975.28 mi (1,569.56 km) |
| Imtarfa to Ochsenhausen | 871.72 mi (1,402.90 km) |
| Imtarfa to Ochtrup | 1,181.26 mi (1,901.05 km) |
| Imtarfa to Odenthal | 1,106.78 mi (1,781.19 km) |
| Imtarfa to Oelde | 1,143.58 mi (1,840.42 km) |
| Imtarfa to Oelsnitz | 1,009.80 mi (1,625.11 km) |
| Imtarfa to Oer-Erkenschwick | 1,143.89 mi (1,840.91 km) |
