| Targu-Mures to Orangevale (California) | 6,179.49 mi (9,944.93 km) |
| Targu-Mures to Orchards (Washington) | 5,757.84 mi (9,266.35 km) |
| Targu-Mures to Orcutt (California) | 6,405.10 mi (10,308.01 km) |
| Targu-Mures to Oregon (Ohio) | 4,913.46 mi (7,907.44 km) |
| Targu-Mures to Oregon (Wisconsin) | 5,053.90 mi (8,133.47 km) |
| Targu-Mures to Oregon City (Oregon) | 5,781.19 mi (9,303.93 km) |
| Targu-Mures to Orem (Utah) | 5,859.63 mi (9,430.17 km) |
| Targu-Mures to Orinda (California) | 6,250.89 mi (10,059.83 km) |
| Targu-Mures to Orland Park (Illinois) | 5,070.75 mi (8,160.58 km) |
| Targu-Mures to Orlando (Florida) | 5,499.87 mi (8,851.19 km) |
| Targu-Mures to Ormond Beach (Florida) | 5,448.34 mi (8,768.26 km) |
| Targu-Mures to Oro Valley (Arizona) | 6,318.10 mi (10,168.00 km) |
| Targu-Mures to Oroville (California) | 6,134.80 mi (9,873.01 km) |
| Targu-Mures to Oshkosh (Wisconsin) | 4,969.59 mi (7,997.79 km) |
| Targu-Mures to Oskaloosa (Iowa) | 5,247.51 mi (8,445.05 km) |
