| Ustka to Oakley (California) | 5,584.81 mi (8,987.89 km) |
| Ustka to Oakton (Virginia) | 4,241.02 mi (6,825.26 km) |
| Ustka to Oakville (Missouri) | 4,706.22 mi (7,573.94 km) |
| Ustka to Oatfield (Oregon) | 5,130.73 mi (8,257.11 km) |
| Ustka to Ocala (Florida) | 4,936.64 mi (7,944.76 km) |
| Ustka to Ocean Acres (New Jersey) | 4,089.38 mi (6,581.22 km) |
| Ustka to Ocean City (New Jersey) | 4,125.18 mi (6,638.84 km) |
| Ustka to Ocean Pines (Maryland) | 4,190.25 mi (6,743.55 km) |
| Ustka to Ocean Pointe (Hawaii) | 7,183.97 mi (11,561.48 km) |
| Ustka to Ocean Springs (Mississippi) | 5,104.05 mi (8,214.17 km) |
| Ustka to Oceanside (California) | 5,786.77 mi (9,312.91 km) |
| Ustka to Oceanside (New York) | 4,021.14 mi (6,471.40 km) |
| Ustka to Ocoee (Florida) | 4,947.02 mi (7,961.45 km) |
| Ustka to Oconomowoc (Wisconsin) | 4,393.34 mi (7,070.40 km) |
| Ustka to Odenton (Maryland) | 4,210.26 mi (6,775.76 km) |
