| Poway to Oerlinghausen | 5,712.83 mi (9,193.91 km) |
| Poway to Oestrich-Winkel | 5,791.35 mi (9,320.28 km) |
| Poway to Offenburg | 5,865.89 mi (9,440.25 km) |
| Poway to Oftersheim | 5,840.89 mi (9,400.00 km) |
| Poway to Ohrdruf | 5,831.01 mi (9,384.11 km) |
| Poway to Ohringen | 5,877.61 mi (9,459.10 km) |
| Poway to Olbernhau | 5,913.78 mi (9,517.31 km) |
| Poway to Olching | 5,984.36 mi (9,630.89 km) |
| Poway to Oldenburg | 5,640.81 mi (9,078.01 km) |
| Poway to Oldenburg in Holstein | 5,656.58 mi (9,103.39 km) |
| Poway to Olfen | 5,687.34 mi (9,152.89 km) |
| Poway to Olpe | 5,735.58 mi (9,230.53 km) |
| Poway to Olsberg | 5,738.37 mi (9,235.02 km) |
| Poway to Oranienburg | 5,800.58 mi (9,335.13 km) |
| Poway to Ortenberg | 5,805.52 mi (9,343.08 km) |
