| Chamusca to Oberkirch | 1,036.39 mi (1,667.90 km) |
| Chamusca to Obernburg am Main | 1,125.20 mi (1,810.84 km) |
| Chamusca to Obernkirchen | 1,224.50 mi (1,970.65 km) |
| Chamusca to Oberschleissheim | 1,168.51 mi (1,880.53 km) |
| Chamusca to Oberstdorf | 1,090.29 mi (1,754.65 km) |
| Chamusca to Obertraubling | 1,214.18 mi (1,954.04 km) |
| Chamusca to Obertshausen | 1,122.62 mi (1,806.68 km) |
| Chamusca to Oberursel | 1,118.75 mi (1,800.46 km) |
| Chamusca to Ochsenfurt | 1,153.16 mi (1,855.82 km) |
| Chamusca to Ochsenhausen | 1,095.86 mi (1,763.61 km) |
| Chamusca to Ochtrup | 1,160.86 mi (1,868.22 km) |
| Chamusca to Odenthal | 1,103.97 mi (1,776.66 km) |
| Chamusca to Oelde | 1,173.78 mi (1,889.02 km) |
| Chamusca to Oelsnitz | 1,260.35 mi (2,028.33 km) |
| Chamusca to Oer-Erkenschwick | 1,136.21 mi (1,828.56 km) |
