| Valladolid to Oerlinghausen | 950.29 mi (1,529.34 km) |
| Valladolid to Oestrich-Winkel | 839.24 mi (1,350.63 km) |
| Valladolid to Offenburg | 775.01 mi (1,247.27 km) |
| Valladolid to Oftersheim | 834.28 mi (1,342.64 km) |
| Valladolid to Ohrdruf | 969.92 mi (1,560.93 km) |
| Valladolid to Ohringen | 862.31 mi (1,387.76 km) |
| Valladolid to Olbernhau | 1,060.60 mi (1,706.87 km) |
| Valladolid to Olching | 903.15 mi (1,453.47 km) |
| Valladolid to Oldenburg | 995.01 mi (1,601.32 km) |
| Valladolid to Oldenburg in Holstein | 1,128.25 mi (1,815.75 km) |
| Valladolid to Olfen | 899.14 mi (1,447.03 km) |
| Valladolid to Olpe | 879.34 mi (1,415.16 km) |
| Valladolid to Olsberg | 915.66 mi (1,473.61 km) |
| Valladolid to Oranienburg | 1,134.02 mi (1,825.03 km) |
| Valladolid to Ortenberg | 891.20 mi (1,434.25 km) |
