| Fort Thomas to South Plainfield (New Jersey) | 542.16 mi (872.53 km) |
| Fort Thomas to South Portland (Maine) | 797.63 mi (1,283.66 km) |
| Fort Thomas to South Riding (Virginia) | 372.68 mi (599.78 km) |
| Fort Thomas to South River (New Jersey) | 542.96 mi (873.81 km) |
| Fort Thomas to South Salt Lake (Utah) | 1,453.40 mi (2,339.02 km) |
| Fort Thomas to South San Francisco (California) | 2,044.18 mi (3,289.78 km) |
| Fort Thomas to South San Jose Hills (California) | 1,878.64 mi (3,023.37 km) |
| Fort Thomas to South Sioux City (Nebraska) | 667.34 mi (1,073.98 km) |
| Fort Thomas to South St. Paul (Minnesota) | 595.72 mi (958.72 km) |
| Fort Thomas to South Valley (New Mexico) | 1,254.37 mi (2,018.71 km) |
| Fort Thomas to South Venice (Florida) | 839.83 mi (1,351.58 km) |
| Fort Thomas to South Whittier (California) | 1,887.36 mi (3,037.41 km) |
| Fort Thomas to South Yarmouth (Massachusetts) | 770.19 mi (1,239.50 km) |
| Fort Thomas to Southaven (Mississippi) | 417.38 mi (671.72 km) |
| Fort Thomas to Southchase (Florida) | 759.85 mi (1,222.87 km) |
