| Sumter to Dallas (Oregon) | 2,381.59 mi (3,832.80 km) |
| Sumter to Dallas (Texas) | 947.14 mi (1,524.27 km) |
| Sumter to Dalton (Georgia) | 267.38 mi (430.31 km) |
| Sumter to Daly City (California) | 2,351.94 mi (3,785.09 km) |
| Sumter to Damascus (Maryland) | 408.72 mi (657.77 km) |
| Sumter to Damascus (Oregon) | 2,341.84 mi (3,768.82 km) |
| Sumter to Dana Point (California) | 2,132.39 mi (3,431.75 km) |
| Sumter to Danbury (Connecticut) | 639.16 mi (1,028.63 km) |
| Sumter to Dania Beach (Florida) | 544.62 mi (876.48 km) |
| Sumter to Danville (California) | 2,323.89 mi (3,739.94 km) |
| Sumter to Danville (Illinois) | 584.54 mi (940.72 km) |
| Sumter to Danville (Indiana) | 524.82 mi (844.62 km) |
| Sumter to Danville (Kentucky) | 354.64 mi (570.74 km) |
| Sumter to Danville (Virginia) | 190.92 mi (307.26 km) |
| Sumter to Daphne (Alabama) | 493.50 mi (794.22 km) |
