| Deming to Oberkirch | 5,598.37 mi (9,009.70 km) |
| Deming to Obernburg am Main | 5,577.14 mi (8,975.54 km) |
| Deming to Obernkirchen | 5,468.60 mi (8,800.86 km) |
| Deming to Oberschleissheim | 5,732.11 mi (9,224.95 km) |
| Deming to Oberstdorf | 5,726.03 mi (9,215.15 km) |
| Deming to Obertraubling | 5,719.21 mi (9,204.18 km) |
| Deming to Obertshausen | 5,556.58 mi (8,942.45 km) |
| Deming to Oberursel | 5,541.81 mi (8,918.69 km) |
| Deming to Ochsenfurt | 5,617.08 mi (9,039.82 km) |
| Deming to Ochsenhausen | 5,684.36 mi (9,148.09 km) |
| Deming to Ochtrup | 5,407.99 mi (8,703.32 km) |
| Deming to Odenthal | 5,455.97 mi (8,780.53 km) |
| Deming to Oelde | 5,455.91 mi (8,780.43 km) |
| Deming to Oelsnitz | 5,651.73 mi (9,095.59 km) |
| Deming to Oer-Erkenschwick | 5,434.25 mi (8,745.58 km) |
