| Amasra to Oerlinghausen | 1,315.29 mi (2,116.75 km) |
| Amasra to Oestrich-Winkel | 1,296.31 mi (2,086.21 km) |
| Amasra to Offenburg | 1,272.74 mi (2,048.27 km) |
| Amasra to Oftersheim | 1,259.08 mi (2,026.29 km) |
| Amasra to Ohrdruf | 1,202.53 mi (1,935.29 km) |
| Amasra to Ohringen | 1,216.18 mi (1,957.25 km) |
| Amasra to Olbernhau | 1,094.74 mi (1,761.81 km) |
| Amasra to Olching | 1,117.47 mi (1,798.40 km) |
| Amasra to Oldenburg | 1,366.04 mi (2,198.43 km) |
| Amasra to Oldenburg in Holstein | 1,309.32 mi (2,107.14 km) |
| Amasra to Olfen | 1,359.74 mi (2,188.29 km) |
| Amasra to Olpe | 1,325.01 mi (2,132.39 km) |
| Amasra to Olsberg | 1,306.54 mi (2,102.68 km) |
| Amasra to Oranienburg | 1,170.24 mi (1,883.33 km) |
| Amasra to Ortenberg | 1,259.45 mi (2,026.89 km) |
