| Swidnica to Oberkirch | 407.85 mi (656.37 km) |
| Swidnica to Obernburg am Main | 331.01 mi (532.71 km) |
| Swidnica to Obernkirchen | 331.01 mi (532.72 km) |
| Swidnica to Oberschleissheim | 284.23 mi (457.42 km) |
| Swidnica to Oberstdorf | 367.45 mi (591.35 km) |
| Swidnica to Obertraubling | 231.97 mi (373.32 km) |
| Swidnica to Obertshausen | 340.67 mi (548.25 km) |
| Swidnica to Oberursel | 349.97 mi (563.22 km) |
| Swidnica to Ochsenfurt | 295.26 mi (475.17 km) |
| Swidnica to Ochsenhausen | 350.47 mi (564.03 km) |
| Swidnica to Ochtrup | 409.98 mi (659.80 km) |
| Swidnica to Odenthal | 407.71 mi (656.15 km) |
| Swidnica to Oelde | 365.82 mi (588.73 km) |
| Swidnica to Oelsnitz | 191.50 mi (308.19 km) |
| Swidnica to Oer-Erkenschwick | 402.77 mi (648.19 km) |
