| Ogijares to Oerlinghausen | 1,187.00 mi (1,910.29 km) |
| Ogijares to Oestrich-Winkel | 1,060.13 mi (1,706.11 km) |
| Ogijares to Offenburg | 975.91 mi (1,570.58 km) |
| Ogijares to Oftersheim | 1,042.60 mi (1,677.90 km) |
| Ogijares to Ohrdruf | 1,181.07 mi (1,900.75 km) |
| Ogijares to Ohringen | 1,061.21 mi (1,707.86 km) |
| Ogijares to Olbernhau | 1,253.93 mi (2,018.01 km) |
| Ogijares to Olching | 1,073.80 mi (1,728.11 km) |
| Ogijares to Oldenburg | 1,244.41 mi (2,002.68 km) |
| Ogijares to Oldenburg in Holstein | 1,371.59 mi (2,207.37 km) |
| Ogijares to Olfen | 1,142.27 mi (1,838.30 km) |
| Ogijares to Olpe | 1,112.65 mi (1,790.63 km) |
| Ogijares to Olsberg | 1,147.70 mi (1,847.04 km) |
| Ogijares to Oranienburg | 1,351.40 mi (2,174.86 km) |
| Ogijares to Ortenberg | 1,108.34 mi (1,783.71 km) |
