| Cavallino to Oberkirch | 754.67 mi (1,214.52 km) |
| Cavallino to Obernburg am Main | 791.38 mi (1,273.60 km) |
| Cavallino to Obernkirchen | 930.90 mi (1,498.14 km) |
| Cavallino to Oberschleissheim | 638.27 mi (1,027.19 km) |
| Cavallino to Oberstdorf | 628.49 mi (1,011.46 km) |
| Cavallino to Obertraubling | 666.63 mi (1,072.83 km) |
| Cavallino to Obertshausen | 812.14 mi (1,307.01 km) |
| Cavallino to Oberursel | 826.55 mi (1,330.21 km) |
| Cavallino to Ochsenfurt | 756.51 mi (1,217.49 km) |
| Cavallino to Ochsenhausen | 673.14 mi (1,083.32 km) |
| Cavallino to Ochtrup | 972.97 mi (1,565.84 km) |
| Cavallino to Odenthal | 911.39 mi (1,466.75 km) |
| Cavallino to Oelde | 928.22 mi (1,493.82 km) |
| Cavallino to Oelsnitz | 756.18 mi (1,216.96 km) |
| Cavallino to Oer-Erkenschwick | 940.46 mi (1,513.53 km) |
