| Santa Venerina to Oerlinghausen | 1,035.49 mi (1,666.47 km) |
| Santa Venerina to Oestrich-Winkel | 921.22 mi (1,482.57 km) |
| Santa Venerina to Offenburg | 828.05 mi (1,332.62 km) |
| Santa Venerina to Oftersheim | 870.78 mi (1,401.39 km) |
| Santa Venerina to Ohrdruf | 933.52 mi (1,502.36 km) |
| Santa Venerina to Ohringen | 843.81 mi (1,357.99 km) |
| Santa Venerina to Olbernhau | 901.42 mi (1,450.69 km) |
| Santa Venerina to Olching | 751.58 mi (1,209.56 km) |
| Santa Venerina to Oldenburg | 1,118.42 mi (1,799.92 km) |
| Santa Venerina to Oldenburg in Holstein | 1,165.55 mi (1,875.78 km) |
| Santa Venerina to Olfen | 1,040.21 mi (1,674.06 km) |
| Santa Venerina to Olpe | 988.14 mi (1,590.26 km) |
| Santa Venerina to Olsberg | 998.47 mi (1,606.88 km) |
| Santa Venerina to Oranienburg | 1,045.30 mi (1,682.25 km) |
| Santa Venerina to Ortenberg | 925.41 mi (1,489.31 km) |
