| Odivelas to Odessa (Texas) | 5,035.73 mi (8,104.23 km) |
| Odivelas to Ogden (Utah) | 5,082.06 mi (8,178.78 km) |
| Odivelas to Oildale (California) | 5,632.36 mi (9,064.41 km) |
| Odivelas to Ojus (Florida) | 4,133.78 mi (6,652.68 km) |
| Odivelas to Okemos (Michigan) | 3,813.15 mi (6,136.67 km) |
| Odivelas to Oklahoma City (Oklahoma) | 4,666.89 mi (7,510.63 km) |
| Odivelas to Okmulgee (Oklahoma) | 4,589.84 mi (7,386.64 km) |
| Odivelas to Olathe (Kansas) | 4,417.52 mi (7,109.31 km) |
| Odivelas to Old Jamestown (Missouri) | 4,205.86 mi (6,768.68 km) |
| Odivelas to Oldsmar (Florida) | 4,190.78 mi (6,744.41 km) |
| Odivelas to Olean (New York) | 3,546.79 mi (5,708.00 km) |
| Odivelas to Olive Branch (Mississippi) | 4,314.66 mi (6,943.77 km) |
| Odivelas to Olivehurst (California) | 5,563.88 mi (8,954.20 km) |
| Odivelas to Olney (Maryland) | 3,555.86 mi (5,722.61 km) |
| Odivelas to Olympia (Washington) | 5,239.16 mi (8,431.61 km) |
