| Sioux Falls to Lastra a Signa | 4,944.79 mi (7,957.87 km) |
| Sioux Falls to Laterza | 5,303.89 mi (8,535.79 km) |
| Sioux Falls to Latiano | 5,341.65 mi (8,596.55 km) |
| Sioux Falls to Latina | 5,121.17 mi (8,241.73 km) |
| Sioux Falls to Latisana | 4,920.26 mi (7,918.39 km) |
| Sioux Falls to Lauria Inferiore | 5,298.35 mi (8,526.87 km) |
| Sioux Falls to Lavagna | 4,854.59 mi (7,812.71 km) |
| Sioux Falls to Lavello | 5,247.07 mi (8,444.35 km) |
| Sioux Falls to Laveno-Mombello | 4,755.30 mi (7,652.91 km) |
| Sioux Falls to Lavis | 4,833.79 mi (7,779.23 km) |
| Sioux Falls to Lecce | 5,366.96 mi (8,637.29 km) |
| Sioux Falls to Lecco | 4,786.02 mi (7,702.36 km) |
| Sioux Falls to Legnago | 4,884.92 mi (7,861.52 km) |
| Sioux Falls to Legnano | 4,781.21 mi (7,694.62 km) |
| Sioux Falls to Legnaro | 4,900.69 mi (7,886.90 km) |
