| Valdemorillo to Orangevale (California) | 5,681.96 mi (9,144.22 km) |
| Valdemorillo to Orchards (Washington) | 5,374.44 mi (8,649.33 km) |
| Valdemorillo to Orcutt (California) | 5,844.35 mi (9,405.57 km) |
| Valdemorillo to Oregon (Ohio) | 3,976.64 mi (6,399.79 km) |
| Valdemorillo to Oregon (Wisconsin) | 4,201.49 mi (6,761.65 km) |
| Valdemorillo to Oregon City (Oregon) | 5,394.00 mi (8,680.80 km) |
| Valdemorillo to Orem (Utah) | 5,241.05 mi (8,434.65 km) |
| Valdemorillo to Orinda (California) | 5,758.19 mi (9,266.91 km) |
| Valdemorillo to Orland Park (Illinois) | 4,178.82 mi (6,725.16 km) |
| Valdemorillo to Orlando (Florida) | 4,339.70 mi (6,984.07 km) |
| Valdemorillo to Ormond Beach (Florida) | 4,296.64 mi (6,914.77 km) |
| Valdemorillo to Oro Valley (Arizona) | 5,576.23 mi (8,974.08 km) |
| Valdemorillo to Oroville (California) | 5,653.47 mi (9,098.38 km) |
| Valdemorillo to Oshkosh (Wisconsin) | 4,128.22 mi (6,643.73 km) |
| Valdemorillo to Oskaloosa (Iowa) | 4,402.41 mi (7,085.00 km) |
