| White Settlement to Odenton (Maryland) | 1,237.74 mi (1,991.95 km) |
| White Settlement to Odessa (Texas) | 291.51 mi (469.14 km) |
| White Settlement to Ogden (Utah) | 989.59 mi (1,592.59 km) |
| White Settlement to Oildale (California) | 1,245.41 mi (2,004.30 km) |
| White Settlement to Ojus (Florida) | 1,140.87 mi (1,836.06 km) |
| White Settlement to Okemos (Michigan) | 988.21 mi (1,590.38 km) |
| White Settlement to Oklahoma City (Oklahoma) | 187.42 mi (301.62 km) |
| White Settlement to Okmulgee (Oklahoma) | 214.23 mi (344.77 km) |
| White Settlement to Olathe (Kansas) | 448.44 mi (721.69 km) |
| White Settlement to Old Jamestown (Missouri) | 581.34 mi (935.58 km) |
| White Settlement to Oldsmar (Florida) | 938.38 mi (1,510.17 km) |
| White Settlement to Olean (New York) | 1,222.78 mi (1,967.88 km) |
| White Settlement to Olive Branch (Mississippi) | 462.50 mi (744.33 km) |
| White Settlement to Olivehurst (California) | 1,412.39 mi (2,273.02 km) |
| White Settlement to Olney (Maryland) | 1,219.54 mi (1,962.66 km) |
