| Esmoriz to Oberkirch | 969.74 mi (1,560.65 km) |
| Esmoriz to Obernburg am Main | 1,053.99 mi (1,696.23 km) |
| Esmoriz to Obernkirchen | 1,143.29 mi (1,839.95 km) |
| Esmoriz to Oberschleissheim | 1,109.34 mi (1,785.31 km) |
| Esmoriz to Oberstdorf | 1,033.93 mi (1,663.94 km) |
| Esmoriz to Obertraubling | 1,152.15 mi (1,854.21 km) |
| Esmoriz to Obertshausen | 1,049.78 mi (1,689.46 km) |
| Esmoriz to Oberursel | 1,044.82 mi (1,681.47 km) |
| Esmoriz to Ochsenfurt | 1,084.48 mi (1,745.29 km) |
| Esmoriz to Ochsenhausen | 1,035.16 mi (1,665.93 km) |
| Esmoriz to Ochtrup | 1,076.44 mi (1,732.36 km) |
| Esmoriz to Odenthal | 1,023.68 mi (1,647.46 km) |
| Esmoriz to Oelde | 1,092.43 mi (1,758.10 km) |
| Esmoriz to Oelsnitz | 1,191.45 mi (1,917.45 km) |
| Esmoriz to Oer-Erkenschwick | 1,053.88 mi (1,696.06 km) |
