| Tomar to Oakley (California) | 5,612.74 mi (9,032.83 km) |
| Tomar to Oakton (Virginia) | 3,589.98 mi (5,777.51 km) |
| Tomar to Oakville (Missouri) | 4,230.36 mi (6,808.10 km) |
| Tomar to Oatfield (Oregon) | 5,289.78 mi (8,513.07 km) |
| Tomar to Ocala (Florida) | 4,149.31 mi (6,677.66 km) |
| Tomar to Ocean Acres (New Jersey) | 3,418.31 mi (5,501.23 km) |
| Tomar to Ocean City (New Jersey) | 3,446.73 mi (5,546.97 km) |
| Tomar to Ocean Pines (Maryland) | 3,497.85 mi (5,629.25 km) |
| Tomar to Ocean Pointe (Hawaii) | 7,793.67 mi (12,542.70 km) |
| Tomar to Ocean Springs (Mississippi) | 4,442.04 mi (7,148.78 km) |
| Tomar to Oceanside (California) | 5,660.08 mi (9,109.02 km) |
| Tomar to Oceanside (New York) | 3,363.88 mi (5,413.64 km) |
| Tomar to Ocoee (Florida) | 4,139.01 mi (6,661.09 km) |
| Tomar to Oconomowoc (Wisconsin) | 3,995.49 mi (6,430.11 km) |
| Tomar to Odenton (Maryland) | 3,555.17 mi (5,721.49 km) |
