| Maardu to Odessa (Texas) | 5,448.49 mi (8,768.49 km) |
| Maardu to Ogden (Utah) | 5,060.02 mi (8,143.31 km) |
| Maardu to Oildale (California) | 5,564.69 mi (8,955.50 km) |
| Maardu to Ojus (Florida) | 5,187.44 mi (8,348.38 km) |
| Maardu to Okemos (Michigan) | 4,325.65 mi (6,961.46 km) |
| Maardu to Oklahoma City (Oklahoma) | 5,105.57 mi (8,216.62 km) |
| Maardu to Okmulgee (Oklahoma) | 5,058.44 mi (8,140.78 km) |
| Maardu to Olathe (Kansas) | 4,827.91 mi (7,769.77 km) |
| Maardu to Old Jamestown (Missouri) | 4,712.96 mi (7,584.78 km) |
| Maardu to Oldsmar (Florida) | 5,140.52 mi (8,272.87 km) |
| Maardu to Olean (New York) | 4,192.68 mi (6,747.47 km) |
| Maardu to Olive Branch (Mississippi) | 4,934.68 mi (7,941.60 km) |
| Maardu to Olivehurst (California) | 5,364.55 mi (8,633.41 km) |
| Maardu to Olney (Maryland) | 4,320.11 mi (6,952.55 km) |
| Maardu to Olympia (Washington) | 4,856.74 mi (7,816.17 km) |
