| Olivenza to Odessa (Texas) | 5,138.02 mi (8,268.84 km) |
| Olivenza to Ogden (Utah) | 5,171.79 mi (8,323.19 km) |
| Olivenza to Oildale (California) | 5,723.07 mi (9,210.39 km) |
| Olivenza to Ojus (Florida) | 4,245.11 mi (6,831.85 km) |
| Olivenza to Okemos (Michigan) | 3,913.38 mi (6,297.98 km) |
| Olivenza to Oklahoma City (Oklahoma) | 4,768.57 mi (7,674.28 km) |
| Olivenza to Okmulgee (Oklahoma) | 4,692.01 mi (7,551.06 km) |
| Olivenza to Olathe (Kansas) | 4,517.54 mi (7,270.28 km) |
| Olivenza to Old Jamestown (Missouri) | 4,307.59 mi (6,932.40 km) |
| Olivenza to Oldsmar (Florida) | 4,301.07 mi (6,921.91 km) |
| Olivenza to Olean (New York) | 3,649.38 mi (5,873.10 km) |
| Olivenza to Olive Branch (Mississippi) | 4,419.46 mi (7,112.44 km) |
| Olivenza to Olivehurst (California) | 5,649.65 mi (9,092.24 km) |
| Olivenza to Olney (Maryland) | 3,661.34 mi (5,892.36 km) |
| Olivenza to Olympia (Washington) | 5,316.06 mi (8,555.38 km) |
