| Somero to Odessa (Texas) | 5,355.20 mi (8,618.36 km) |
| Somero to Ogden (Utah) | 4,964.92 mi (7,990.27 km) |
| Somero to Oildale (California) | 5,469.74 mi (8,802.70 km) |
| Somero to Ojus (Florida) | 5,106.54 mi (8,218.18 km) |
| Somero to Okemos (Michigan) | 4,235.81 mi (6,816.88 km) |
| Somero to Oklahoma City (Oklahoma) | 5,013.05 mi (8,067.73 km) |
| Somero to Okmulgee (Oklahoma) | 4,966.35 mi (7,992.57 km) |
| Somero to Olathe (Kansas) | 4,735.54 mi (7,621.11 km) |
| Somero to Old Jamestown (Missouri) | 4,622.07 mi (7,438.51 km) |
| Somero to Oldsmar (Florida) | 5,057.03 mi (8,138.51 km) |
| Somero to Olean (New York) | 4,105.63 mi (6,607.38 km) |
| Somero to Olive Branch (Mississippi) | 4,845.02 mi (7,797.30 km) |
| Somero to Olivehurst (California) | 5,270.03 mi (8,481.30 km) |
| Somero to Olney (Maryland) | 4,235.08 mi (6,815.70 km) |
| Somero to Olympia (Washington) | 4,763.01 mi (7,665.32 km) |
