| Perleberg to Orangevale (California) | 5,504.94 mi (8,859.34 km) |
| Perleberg to Orchards (Washington) | 5,101.93 mi (8,210.76 km) |
| Perleberg to Orcutt (California) | 5,721.23 mi (9,207.43 km) |
| Perleberg to Oregon (Ohio) | 4,192.14 mi (6,746.60 km) |
| Perleberg to Oregon (Wisconsin) | 4,332.82 mi (6,972.99 km) |
| Perleberg to Oregon City (Oregon) | 5,124.73 mi (8,247.45 km) |
| Perleberg to Orem (Utah) | 5,162.41 mi (8,308.10 km) |
| Perleberg to Orinda (California) | 5,577.93 mi (8,976.82 km) |
| Perleberg to Orland Park (Illinois) | 4,349.03 mi (6,999.09 km) |
| Perleberg to Orlando (Florida) | 4,796.04 mi (7,718.48 km) |
| Perleberg to Ormond Beach (Florida) | 4,743.41 mi (7,633.77 km) |
| Perleberg to Oro Valley (Arizona) | 5,608.48 mi (9,025.98 km) |
| Perleberg to Oroville (California) | 5,462.89 mi (8,791.67 km) |
| Perleberg to Oshkosh (Wisconsin) | 4,248.68 mi (6,837.59 km) |
| Perleberg to Oskaloosa (Iowa) | 4,526.95 mi (7,285.42 km) |
