| Spondon to Oberkirch | 513.07 mi (825.71 km) |
| Spondon to Obernburg am Main | 501.34 mi (806.83 km) |
| Spondon to Obernkirchen | 443.40 mi (713.58 km) |
| Spondon to Oberschleissheim | 652.65 mi (1,050.33 km) |
| Spondon to Oberstdorf | 640.75 mi (1,031.19 km) |
| Spondon to Obertraubling | 649.46 mi (1,045.20 km) |
| Spondon to Obertshausen | 481.82 mi (775.41 km) |
| Spondon to Oberursel | 467.37 mi (752.16 km) |
| Spondon to Ochsenfurt | 543.84 mi (875.22 km) |
| Spondon to Ochsenhausen | 599.77 mi (965.24 km) |
| Spondon to Ochtrup | 363.98 mi (585.77 km) |
| Spondon to Odenthal | 384.96 mi (619.53 km) |
| Spondon to Oelde | 409.47 mi (658.97 km) |
| Spondon to Oelsnitz | 605.53 mi (974.51 km) |
| Spondon to Oer-Erkenschwick | 375.97 mi (605.06 km) |
