| Roseburg to Orangeburg (South Carolina) | 2,370.12 mi (3,814.34 km) |
| Roseburg to Orangevale (California) | 332.45 mi (535.03 km) |
| Roseburg to Orchards (Washington) | 175.12 mi (281.83 km) |
| Roseburg to Orcutt (California) | 598.12 mi (962.58 km) |
| Roseburg to Oregon (Ohio) | 2,019.08 mi (3,249.39 km) |
| Roseburg to Oregon (Wisconsin) | 1,702.34 mi (2,739.65 km) |
| Roseburg to Oregon City (Oregon) | 151.13 mi (243.22 km) |
| Roseburg to Orem (Utah) | 633.01 mi (1,018.73 km) |
| Roseburg to Orinda (California) | 374.21 mi (602.23 km) |
| Roseburg to Orland Park (Illinois) | 1,800.18 mi (2,897.11 km) |
| Roseburg to Orlando (Florida) | 2,531.39 mi (4,073.87 km) |
| Roseburg to Ormond Beach (Florida) | 2,510.80 mi (4,040.74 km) |
| Roseburg to Oro Valley (Arizona) | 1,004.38 mi (1,616.40 km) |
| Roseburg to Oroville (California) | 273.44 mi (440.06 km) |
| Roseburg to Oshkosh (Wisconsin) | 1,727.96 mi (2,780.89 km) |
