| Desert Hot Springs to Oberkirch | 5,796.25 mi (9,328.17 km) |
| Desert Hot Springs to Obernburg am Main | 5,762.86 mi (9,274.43 km) |
| Desert Hot Springs to Obernkirchen | 5,639.19 mi (9,075.40 km) |
| Desert Hot Springs to Oberschleissheim | 5,917.95 mi (9,524.02 km) |
| Desert Hot Springs to Oberstdorf | 5,922.12 mi (9,530.74 km) |
| Desert Hot Springs to Obertraubling | 5,898.33 mi (9,492.44 km) |
| Desert Hot Springs to Obertshausen | 5,742.06 mi (9,240.95 km) |
| Desert Hot Springs to Oberursel | 5,727.41 mi (9,217.38 km) |
| Desert Hot Springs to Ochsenfurt | 5,800.40 mi (9,334.84 km) |
| Desert Hot Springs to Ochsenhausen | 5,877.77 mi (9,459.36 km) |
| Desert Hot Springs to Ochtrup | 5,585.95 mi (8,989.72 km) |
| Desert Hot Springs to Odenthal | 5,641.73 mi (9,079.49 km) |
| Desert Hot Springs to Oelde | 5,632.79 mi (9,065.10 km) |
| Desert Hot Springs to Oelsnitz | 5,822.13 mi (9,369.82 km) |
| Desert Hot Springs to Oer-Erkenschwick | 5,615.62 mi (9,037.47 km) |
