| Somero to Orangevale (California) | 5,290.68 mi (8,514.52 km) |
| Somero to Orchards (Washington) | 4,847.36 mi (7,801.07 km) |
| Somero to Orcutt (California) | 5,530.14 mi (8,899.90 km) |
| Somero to Oregon (Ohio) | 4,270.69 mi (6,873.02 km) |
| Somero to Oregon (Wisconsin) | 4,353.88 mi (7,006.89 km) |
| Somero to Oregon City (Oregon) | 4,871.18 mi (7,839.41 km) |
| Somero to Orem (Utah) | 5,019.72 mi (8,078.46 km) |
| Somero to Orinda (California) | 5,359.02 mi (8,624.52 km) |
| Somero to Orland Park (Illinois) | 4,392.58 mi (7,069.17 km) |
| Somero to Orlando (Florida) | 4,991.28 mi (8,032.68 km) |
| Somero to Ormond Beach (Florida) | 4,935.00 mi (7,942.11 km) |
| Somero to Oro Valley (Arizona) | 5,513.48 mi (8,873.10 km) |
| Somero to Oroville (California) | 5,242.33 mi (8,436.72 km) |
| Somero to Oshkosh (Wisconsin) | 4,267.51 mi (6,867.89 km) |
| Somero to Oskaloosa (Iowa) | 4,534.40 mi (7,297.42 km) |
