| Rotherham to Oswego (Illinois) | 3,877.14 mi (6,239.66 km) |
| Rotherham to Oswego (New York) | 3,347.72 mi (5,387.63 km) |
| Rotherham to Otsego (Minnesota) | 3,894.11 mi (6,266.97 km) |
| Rotherham to Ottawa (Illinois) | 3,911.07 mi (6,294.25 km) |
| Rotherham to Ottawa (Kansas) | 4,284.43 mi (6,895.12 km) |
| Rotherham to Ottumwa (Iowa) | 4,059.21 mi (6,532.67 km) |
| Rotherham to Overland (Missouri) | 4,099.12 mi (6,596.90 km) |
| Rotherham to Overland Park (Kansas) | 4,248.80 mi (6,837.79 km) |
| Rotherham to Overlea (Maryland) | 3,533.75 mi (5,687.02 km) |
| Rotherham to Oviedo (Florida) | 4,247.80 mi (6,836.18 km) |
| Rotherham to Owasso (Oklahoma) | 4,424.21 mi (7,120.09 km) |
| Rotherham to Owatonna (Minnesota) | 3,937.44 mi (6,336.70 km) |
| Rotherham to Owensboro (Kentucky) | 4,022.90 mi (6,474.23 km) |
| Rotherham to Owings Mills (Maryland) | 3,542.36 mi (5,700.88 km) |
| Rotherham to Owosso (Michigan) | 3,660.23 mi (5,890.57 km) |
