| Desert Hot Springs to Oerlinghausen | 5,641.24 mi (9,078.69 km) |
| Desert Hot Springs to Oestrich-Winkel | 5,720.08 mi (9,205.59 km) |
| Desert Hot Springs to Offenburg | 5,794.88 mi (9,325.95 km) |
| Desert Hot Springs to Oftersheim | 5,769.66 mi (9,285.37 km) |
| Desert Hot Springs to Ohrdruf | 5,759.39 mi (9,268.84 km) |
| Desert Hot Springs to Ohringen | 5,806.31 mi (9,344.35 km) |
| Desert Hot Springs to Olbernhau | 5,841.97 mi (9,401.75 km) |
| Desert Hot Springs to Olching | 5,913.01 mi (9,516.07 km) |
| Desert Hot Springs to Oldenburg | 5,569.12 mi (8,962.63 km) |
| Desert Hot Springs to Oldenburg in Holstein | 5,584.60 mi (8,987.55 km) |
| Desert Hot Springs to Olfen | 5,615.89 mi (9,037.90 km) |
| Desert Hot Springs to Olpe | 5,664.19 mi (9,115.63 km) |
| Desert Hot Springs to Olsberg | 5,666.87 mi (9,119.95 km) |
| Desert Hot Springs to Oranienburg | 5,728.60 mi (9,219.29 km) |
| Desert Hot Springs to Ortenberg | 5,734.10 mi (9,228.14 km) |
