| Penig to Orangevale (California) | 5,646.13 mi (9,086.56 km) |
| Penig to Orchards (Washington) | 5,246.73 mi (8,443.79 km) |
| Penig to Orcutt (California) | 5,860.06 mi (9,430.85 km) |
| Penig to Oregon (Ohio) | 4,300.83 mi (6,921.52 km) |
| Penig to Oregon (Wisconsin) | 4,449.64 mi (7,161.00 km) |
| Penig to Oregon City (Oregon) | 5,269.43 mi (8,480.33 km) |
| Penig to Orem (Utah) | 5,297.37 mi (8,525.29 km) |
| Penig to Orinda (California) | 5,719.42 mi (9,204.52 km) |
| Penig to Orland Park (Illinois) | 4,462.54 mi (7,181.76 km) |
| Penig to Orlando (Florida) | 4,882.24 mi (7,857.21 km) |
| Penig to Ormond Beach (Florida) | 4,830.49 mi (7,773.93 km) |
| Penig to Oro Valley (Arizona) | 5,737.31 mi (9,233.31 km) |
| Penig to Oroville (California) | 5,604.66 mi (9,019.83 km) |
| Penig to Oshkosh (Wisconsin) | 4,366.07 mi (7,026.51 km) |
| Penig to Oskaloosa (Iowa) | 4,645.11 mi (7,475.59 km) |
