| Socuellamos to Oberkirch | 835.40 mi (1,344.44 km) |
| Socuellamos to Obernburg am Main | 933.68 mi (1,502.62 km) |
| Socuellamos to Obernkirchen | 1,061.34 mi (1,708.06 km) |
| Socuellamos to Oberschleissheim | 944.00 mi (1,519.21 km) |
| Socuellamos to Oberstdorf | 861.61 mi (1,386.63 km) |
| Socuellamos to Obertraubling | 995.30 mi (1,601.78 km) |
| Socuellamos to Obertshausen | 935.98 mi (1,506.31 km) |
| Socuellamos to Oberursel | 935.60 mi (1,505.70 km) |
| Socuellamos to Ochsenfurt | 953.44 mi (1,534.41 km) |
| Socuellamos to Ochsenhausen | 877.23 mi (1,411.76 km) |
| Socuellamos to Ochtrup | 1,011.57 mi (1,627.96 km) |
| Socuellamos to Odenthal | 942.07 mi (1,516.12 km) |
| Socuellamos to Oelde | 1,012.88 mi (1,630.07 km) |
| Socuellamos to Oelsnitz | 1,058.02 mi (1,702.72 km) |
| Socuellamos to Oer-Erkenschwick | 980.22 mi (1,577.51 km) |
