| Sumter to Lapua | 4,546.25 mi (7,316.49 km) |
| Sumter to Laukaa | 4,646.32 mi (7,477.52 km) |
| Sumter to Lauritsala | 4,759.27 mi (7,659.31 km) |
| Sumter to Lempaala | 4,621.62 mi (7,437.79 km) |
| Sumter to Leppavirta | 4,693.96 mi (7,554.20 km) |
| Sumter to Lieksa | 4,722.54 mi (7,600.19 km) |
| Sumter to Lieto | 4,610.34 mi (7,419.62 km) |
| Sumter to Liminka | 4,550.33 mi (7,323.05 km) |
| Sumter to Liperi | 4,735.41 mi (7,620.91 km) |
| Sumter to Lohja | 4,667.02 mi (7,510.84 km) |
| Sumter to Loimaa | 4,616.92 mi (7,430.21 km) |
| Sumter to Loviisa | 4,723.58 mi (7,601.87 km) |
| Sumter to Mantsala | 4,690.65 mi (7,548.87 km) |
| Sumter to Mariehamn | 4,546.58 mi (7,317.02 km) |
| Sumter to Masku | 4,597.55 mi (7,399.04 km) |
