| Basford to Oerlinghausen | 419.47 mi (675.07 km) |
| Basford to Oestrich-Winkel | 444.45 mi (715.28 km) |
| Basford to Offenburg | 505.01 mi (812.73 km) |
| Basford to Oftersheim | 489.95 mi (788.49 km) |
| Basford to Ohrdruf | 527.96 mi (849.67 km) |
| Basford to Ohringen | 530.77 mi (854.19 km) |
| Basford to Olbernhau | 638.37 mi (1,027.36 km) |
| Basford to Olching | 638.20 mi (1,027.09 km) |
| Basford to Oldenburg | 389.49 mi (626.83 km) |
| Basford to Oldenburg in Holstein | 501.43 mi (806.97 km) |
| Basford to Olfen | 371.09 mi (597.22 km) |
| Basford to Olpe | 405.90 mi (653.23 km) |
| Basford to Olsberg | 423.90 mi (682.20 km) |
| Basford to Oranienburg | 600.06 mi (965.70 km) |
| Basford to Ortenberg | 473.60 mi (762.18 km) |
