| Sumter to Laredo (Texas) | 1,213.98 mi (1,953.71 km) |
| Sumter to Largo (Florida) | 439.81 mi (707.81 km) |
| Sumter to Largo (Maryland) | 394.65 mi (635.12 km) |
| Sumter to Larkspur (California) | 2,353.35 mi (3,787.36 km) |
| Sumter to Las Cruces (New Mexico) | 1,527.13 mi (2,457.68 km) |
| Sumter to Las Vegas (Nevada) | 1,967.40 mi (3,166.22 km) |
| Sumter to Las Vegas (New Mexico) | 1,410.06 mi (2,269.27 km) |
| Sumter to Latham (New York) | 706.26 mi (1,136.62 km) |
| Sumter to Lathrop (California) | 2,288.27 mi (3,682.61 km) |
| Sumter to Lauderdale Lakes (Florida) | 537.05 mi (864.29 km) |
| Sumter to Lauderhill (Florida) | 537.55 mi (865.10 km) |
| Sumter to Laurel (Florida) | 484.76 mi (780.15 km) |
| Sumter to Laurel (Maryland) | 406.53 mi (654.24 km) |
| Sumter to Laurel (Mississippi) | 531.10 mi (854.72 km) |
| Sumter to Laurel (Virginia) | 302.40 mi (486.67 km) |
