| Cristuru Secuiesc to Orangevale (California) | 6,205.10 mi (9,986.15 km) |
| Cristuru Secuiesc to Orchards (Washington) | 5,782.62 mi (9,306.22 km) |
| Cristuru Secuiesc to Orcutt (California) | 6,431.15 mi (10,349.93 km) |
| Cristuru Secuiesc to Oregon (Ohio) | 4,941.95 mi (7,953.30 km) |
| Cristuru Secuiesc to Oregon (Wisconsin) | 5,082.18 mi (8,178.98 km) |
| Cristuru Secuiesc to Oregon City (Oregon) | 5,805.99 mi (9,343.84 km) |
| Cristuru Secuiesc to Orem (Utah) | 5,886.41 mi (9,473.26 km) |
| Cristuru Secuiesc to Orinda (California) | 6,276.41 mi (10,100.91 km) |
| Cristuru Secuiesc to Orland Park (Illinois) | 5,099.13 mi (8,206.26 km) |
| Cristuru Secuiesc to Orlando (Florida) | 5,528.21 mi (8,896.79 km) |
| Cristuru Secuiesc to Ormond Beach (Florida) | 5,476.70 mi (8,813.90 km) |
| Cristuru Secuiesc to Oro Valley (Arizona) | 6,345.54 mi (10,212.16 km) |
| Cristuru Secuiesc to Oroville (California) | 6,160.29 mi (9,914.02 km) |
| Cristuru Secuiesc to Oshkosh (Wisconsin) | 4,997.85 mi (8,043.26 km) |
| Cristuru Secuiesc to Oskaloosa (Iowa) | 5,275.72 mi (8,490.46 km) |
