| Sumter to Timberwood Park (Texas) | 1,100.06 mi (1,770.38 km) |
| Sumter to Timonium (Maryland) | 434.46 mi (699.19 km) |
| Sumter to Tinley Park (Illinois) | 664.04 mi (1,068.66 km) |
| Sumter to Tinton Falls (New Jersey) | 558.08 mi (898.14 km) |
| Sumter to Tipp City (Ohio) | 465.90 mi (749.80 km) |
| Sumter to Titusville (Florida) | 371.64 mi (598.10 km) |
| Sumter to Toledo (Ohio) | 561.29 mi (903.31 km) |
| Sumter to Tomball (Texas) | 929.66 mi (1,496.14 km) |
| Sumter to Tonawanda (New York) | 632.05 mi (1,017.19 km) |
| Sumter to Tooele (Utah) | 1,803.02 mi (2,901.68 km) |
| Sumter to Topeka (Kansas) | 918.57 mi (1,478.29 km) |
| Sumter to Torrance (California) | 2,163.90 mi (3,482.47 km) |
| Sumter to Torrington (Connecticut) | 673.62 mi (1,084.09 km) |
| Sumter to Totowa (New Jersey) | 588.07 mi (946.40 km) |
| Sumter to Town 'n' Country (Florida) | 429.52 mi (691.25 km) |
