| Osimo to Odessa (Texas) | 5,841.71 mi (9,401.33 km) |
| Osimo to Ogden (Utah) | 5,674.29 mi (9,131.89 km) |
| Osimo to Oildale (California) | 6,220.83 mi (10,011.45 km) |
| Osimo to Ojus (Florida) | 5,178.27 mi (8,333.62 km) |
| Osimo to Okemos (Michigan) | 4,617.48 mi (7,431.11 km) |
| Osimo to Oklahoma City (Oklahoma) | 5,471.53 mi (8,805.57 km) |
| Osimo to Okmulgee (Oklahoma) | 5,405.47 mi (8,699.26 km) |
| Osimo to Olathe (Kansas) | 5,199.29 mi (8,367.45 km) |
| Osimo to Old Jamestown (Missouri) | 5,024.39 mi (8,085.97 km) |
| Osimo to Oldsmar (Florida) | 5,197.79 mi (8,365.03 km) |
| Osimo to Olean (New York) | 4,400.72 mi (7,082.28 km) |
| Osimo to Olive Branch (Mississippi) | 5,188.56 mi (8,350.18 km) |
| Osimo to Olivehurst (California) | 6,078.81 mi (9,782.90 km) |
| Osimo to Olney (Maryland) | 4,463.23 mi (7,182.88 km) |
| Osimo to Olympia (Washington) | 5,639.66 mi (9,076.16 km) |
