| Ramona to Oberkirch | 5,859.28 mi (9,429.60 km) |
| Ramona to Obernburg am Main | 5,826.31 mi (9,376.54 km) |
| Ramona to Obernkirchen | 5,703.09 mi (9,178.24 km) |
| Ramona to Oberschleissheim | 5,981.43 mi (9,626.19 km) |
| Ramona to Oberstdorf | 5,985.25 mi (9,632.33 km) |
| Ramona to Obertraubling | 5,962.03 mi (9,594.96 km) |
| Ramona to Obertshausen | 5,805.51 mi (9,343.07 km) |
| Ramona to Oberursel | 5,790.86 mi (9,319.48 km) |
| Ramona to Ochsenfurt | 5,863.94 mi (9,437.10 km) |
| Ramona to Ochsenhausen | 5,940.98 mi (9,561.09 km) |
| Ramona to Ochtrup | 5,649.61 mi (9,092.18 km) |
| Ramona to Odenthal | 5,705.15 mi (9,181.55 km) |
| Ramona to Oelde | 5,696.50 mi (9,167.63 km) |
| Ramona to Oelsnitz | 5,886.08 mi (9,472.74 km) |
| Ramona to Oer-Erkenschwick | 5,679.18 mi (9,139.76 km) |
