| Parole to Oerlinghausen | 3,981.50 mi (6,407.60 km) |
| Parole to Oestrich-Winkel | 4,009.91 mi (6,453.33 km) |
| Parole to Offenburg | 4,051.31 mi (6,519.95 km) |
| Parole to Oftersheim | 4,051.76 mi (6,520.68 km) |
| Parole to Ohrdruf | 4,095.13 mi (6,590.48 km) |
| Parole to Ohringen | 4,094.10 mi (6,588.82 km) |
| Parole to Olbernhau | 4,202.02 mi (6,762.50 km) |
| Parole to Olching | 4,198.99 mi (6,757.63 km) |
| Parole to Oldenburg | 3,932.21 mi (6,328.28 km) |
| Parole to Oldenburg in Holstein | 4,001.39 mi (6,439.62 km) |
| Parole to Olfen | 3,937.92 mi (6,337.46 km) |
| Parole to Olpe | 3,974.79 mi (6,396.81 km) |
| Parole to Olsberg | 3,991.36 mi (6,423.47 km) |
| Parole to Oranienburg | 4,133.90 mi (6,652.87 km) |
| Parole to Ortenberg | 4,042.26 mi (6,505.39 km) |
