| White Oak to Orangeburg (South Carolina) | 446.39 mi (718.39 km) |
| White Oak to Orangevale (California) | 1,954.24 mi (3,145.05 km) |
| White Oak to Orchards (Washington) | 1,965.05 mi (3,162.44 km) |
| White Oak to Orcutt (California) | 1,984.88 mi (3,194.35 km) |
| White Oak to Oregon (Ohio) | 179.65 mi (289.12 km) |
| White Oak to Oregon (Wisconsin) | 357.59 mi (575.49 km) |
| White Oak to Oregon City (Oregon) | 1,968.40 mi (3,167.83 km) |
| White Oak to Orem (Utah) | 1,435.51 mi (2,310.23 km) |
| White Oak to Orinda (California) | 2,017.88 mi (3,247.46 km) |
| White Oak to Orland Park (Illinois) | 238.22 mi (383.39 km) |
| White Oak to Orlando (Florida) | 764.80 mi (1,230.82 km) |
| White Oak to Ormond Beach (Florida) | 713.34 mi (1,148.00 km) |
| White Oak to Oro Valley (Arizona) | 1,543.75 mi (2,484.43 km) |
| White Oak to Oroville (California) | 1,960.46 mi (3,155.06 km) |
| White Oak to Oshkosh (Wisconsin) | 390.14 mi (627.87 km) |
