| Sumter to Ukiah (California) | 2,381.67 mi (3,832.93 km) |
| Sumter to Union (Missouri) | 667.27 mi (1,073.87 km) |
| Sumter to Union City (California) | 2,328.13 mi (3,746.77 km) |
| Sumter to Union City (Georgia) | 240.68 mi (387.33 km) |
| Sumter to Union City (New Jersey) | 586.67 mi (944.16 km) |
| Sumter to Union City (Tennessee) | 517.83 mi (833.36 km) |
| Sumter to Union Hill-Novelty Hill (Washington) | 2,340.35 mi (3,766.43 km) |
| Sumter to Union Park (Florida) | 374.59 mi (602.84 km) |
| Sumter to Uniondale (New York) | 598.62 mi (963.38 km) |
| Sumter to Universal City (Texas) | 1,093.68 mi (1,760.11 km) |
| Sumter to University (Florida) | 422.64 mi (680.18 km) |
| Sumter to University City (Missouri) | 642.01 mi (1,033.21 km) |
| Sumter to University Heights (Ohio) | 525.74 mi (846.10 km) |
| Sumter to University of California-Santa Barbara (California) | 2,241.51 mi (3,607.36 km) |
| Sumter to University Park (Texas) | 948.06 mi (1,525.75 km) |
