| Villamediana de Iregua to Orangevale (California) | 5,645.90 mi (9,086.20 km) |
| Villamediana de Iregua to Orchards (Washington) | 5,323.83 mi (8,567.88 km) |
| Villamediana de Iregua to Orcutt (California) | 5,816.54 mi (9,360.82 km) |
| Villamediana de Iregua to Oregon (Ohio) | 3,985.90 mi (6,414.68 km) |
| Villamediana de Iregua to Oregon (Wisconsin) | 4,200.14 mi (6,759.47 km) |
| Villamediana de Iregua to Oregon City (Oregon) | 5,343.92 mi (8,600.21 km) |
| Villamediana de Iregua to Orem (Utah) | 5,216.31 mi (8,394.84 km) |
| Villamediana de Iregua to Orinda (California) | 5,722.07 mi (9,208.77 km) |
| Villamediana de Iregua to Orland Park (Illinois) | 4,182.88 mi (6,731.70 km) |
| Villamediana de Iregua to Orlando (Florida) | 4,386.61 mi (7,059.57 km) |
| Villamediana de Iregua to Ormond Beach (Florida) | 4,341.89 mi (6,987.60 km) |
| Villamediana de Iregua to Oro Valley (Arizona) | 5,568.69 mi (8,961.94 km) |
| Villamediana de Iregua to Oroville (California) | 5,615.41 mi (9,037.13 km) |
| Villamediana de Iregua to Oshkosh (Wisconsin) | 4,124.84 mi (6,638.29 km) |
| Villamediana de Iregua to Oskaloosa (Iowa) | 4,401.36 mi (7,083.31 km) |
