| Sestri Levante to Oberkirch | 300.87 mi (484.20 km) |
| Sestri Levante to Obernburg am Main | 384.80 mi (619.28 km) |
| Sestri Levante to Obernkirchen | 552.41 mi (889.02 km) |
| Sestri Levante to Oberschleissheim | 293.69 mi (472.65 km) |
| Sestri Levante to Oberstdorf | 220.86 mi (355.43 km) |
| Sestri Levante to Obertraubling | 349.86 mi (563.04 km) |
| Sestri Levante to Obertshausen | 401.14 mi (645.58 km) |
| Sestri Levante to Oberursel | 411.50 mi (662.25 km) |
| Sestri Levante to Ochsenfurt | 372.84 mi (600.04 km) |
| Sestri Levante to Ochsenhausen | 263.82 mi (424.57 km) |
| Sestri Levante to Ochtrup | 557.29 mi (896.88 km) |
| Sestri Levante to Odenthal | 478.87 mi (770.67 km) |
| Sestri Levante to Oelde | 525.47 mi (845.66 km) |
| Sestri Levante to Oelsnitz | 443.80 mi (714.23 km) |
| Sestri Levante to Oer-Erkenschwick | 518.64 mi (834.67 km) |
