| White Oak to Odenton (Maryland) | 424.00 mi (682.36 km) |
| White Oak to Odessa (Texas) | 1,115.74 mi (1,795.62 km) |
| White Oak to Ogden (Utah) | 1,444.30 mi (2,324.37 km) |
| White Oak to Oildale (California) | 1,897.98 mi (3,054.50 km) |
| White Oak to Ojus (Florida) | 951.30 mi (1,530.96 km) |
| White Oak to Okemos (Michigan) | 241.70 mi (388.97 km) |
| White Oak to Oklahoma City (Oklahoma) | 753.90 mi (1,213.29 km) |
| White Oak to Okmulgee (Oklahoma) | 672.61 mi (1,082.47 km) |
| White Oak to Olathe (Kansas) | 548.26 mi (882.34 km) |
| White Oak to Old Jamestown (Missouri) | 305.84 mi (492.20 km) |
| White Oak to Oldsmar (Florida) | 779.03 mi (1,253.72 km) |
| White Oak to Olean (New York) | 379.48 mi (610.71 km) |
| White Oak to Olive Branch (Mississippi) | 411.74 mi (662.64 km) |
| White Oak to Olivehurst (California) | 1,966.04 mi (3,164.03 km) |
| White Oak to Olney (Maryland) | 403.45 mi (649.30 km) |
