| El Dorado Hills to Orangevale (California) | 9.32 mi (14.99 km) |
| El Dorado Hills to Orchards (Washington) | 490.50 mi (789.38 km) |
| El Dorado Hills to Orcutt (California) | 265.24 mi (426.86 km) |
| El Dorado Hills to Oregon (Ohio) | 1,981.04 mi (3,188.18 km) |
| El Dorado Hills to Oregon (Wisconsin) | 1,671.53 mi (2,690.07 km) |
| El Dorado Hills to Oregon City (Oregon) | 467.37 mi (752.16 km) |
| El Dorado Hills to Orem (Utah) | 510.75 mi (821.97 km) |
| El Dorado Hills to Orinda (California) | 82.26 mi (132.39 km) |
| El Dorado Hills to Orland Park (Illinois) | 1,753.68 mi (2,822.27 km) |
| El Dorado Hills to Orlando (Florida) | 2,371.55 mi (3,816.65 km) |
| El Dorado Hills to Ormond Beach (Florida) | 2,358.25 mi (3,795.23 km) |
| El Dorado Hills to Oro Valley (Arizona) | 711.52 mi (1,145.08 km) |
| El Dorado Hills to Oroville (California) | 63.32 mi (101.90 km) |
| El Dorado Hills to Oshkosh (Wisconsin) | 1,713.31 mi (2,757.31 km) |
| El Dorado Hills to Oskaloosa (Iowa) | 1,508.01 mi (2,426.91 km) |
