| Osimo to Oakley (California) | 6,147.12 mi (9,892.84 km) |
| Osimo to Oakton (Virginia) | 4,483.78 mi (7,215.94 km) |
| Osimo to Oakville (Missouri) | 5,044.06 mi (8,117.63 km) |
| Osimo to Oatfield (Oregon) | 5,729.41 mi (9,220.59 km) |
| Osimo to Ocala (Florida) | 5,122.57 mi (8,243.99 km) |
| Osimo to Ocean Acres (New Jersey) | 4,318.41 mi (6,949.82 km) |
| Osimo to Ocean City (New Jersey) | 4,351.38 mi (7,002.86 km) |
| Osimo to Ocean Pines (Maryland) | 4,410.93 mi (7,098.70 km) |
| Osimo to Ocean Pointe (Hawaii) | 7,927.37 mi (12,757.87 km) |
| Osimo to Ocean Springs (Mississippi) | 5,359.24 mi (8,624.86 km) |
| Osimo to Oceanside (California) | 6,295.54 mi (10,131.69 km) |
| Osimo to Oceanside (New York) | 4,255.38 mi (6,848.38 km) |
| Osimo to Ocoee (Florida) | 5,121.79 mi (8,242.73 km) |
| Osimo to Oconomowoc (Wisconsin) | 4,759.52 mi (7,659.70 km) |
| Osimo to Odenton (Maryland) | 4,450.26 mi (7,162.00 km) |
