| Hemiksem to Oakley (California) | 5,467.66 mi (8,799.34 km) |
| Hemiksem to Oakton (Virginia) | 3,866.21 mi (6,222.07 km) |
| Hemiksem to Oakville (Missouri) | 4,396.00 mi (7,074.68 km) |
| Hemiksem to Oatfield (Oregon) | 5,053.74 mi (8,133.21 km) |
| Hemiksem to Ocala (Florida) | 4,532.52 mi (7,294.39 km) |
| Hemiksem to Ocean Acres (New Jersey) | 3,705.46 mi (5,963.36 km) |
| Hemiksem to Ocean City (New Jersey) | 3,739.77 mi (6,018.58 km) |
| Hemiksem to Ocean Pines (Maryland) | 3,801.94 mi (6,118.64 km) |
| Hemiksem to Ocean Pointe (Hawaii) | 7,316.64 mi (11,775.00 km) |
| Hemiksem to Ocean Springs (Mississippi) | 4,741.00 mi (7,629.91 km) |
| Hemiksem to Oceanside (California) | 5,617.10 mi (9,039.85 km) |
| Hemiksem to Oceanside (New York) | 3,639.96 mi (5,857.95 km) |
| Hemiksem to Ocoee (Florida) | 4,536.87 mi (7,301.39 km) |
| Hemiksem to Oconomowoc (Wisconsin) | 4,102.53 mi (6,602.39 km) |
| Hemiksem to Odenton (Maryland) | 3,833.61 mi (6,169.60 km) |
