| Prosper to Lovington (New Mexico) | 378.03 mi (608.39 km) |
| Prosper to Lowell (Indiana) | 758.07 mi (1,219.99 km) |
| Prosper to Lowell (Massachusetts) | 1,525.19 mi (2,454.56 km) |
| Prosper to Lower Burrell (Pennsylvania) | 1,069.37 mi (1,720.99 km) |
| Prosper to Lowes Island (Virginia) | 1,154.52 mi (1,858.02 km) |
| Prosper to Lubbock (Texas) | 293.81 mi (472.84 km) |
| Prosper to Lufkin (Texas) | 179.80 mi (289.37 km) |
| Prosper to Luling (Louisiana) | 444.45 mi (715.27 km) |
| Prosper to Lumberton (North Carolina) | 1,023.00 mi (1,646.35 km) |
| Prosper to Lumberton (Texas) | 256.59 mi (412.95 km) |
| Prosper to Lutz (Florida) | 922.15 mi (1,484.06 km) |
| Prosper to Lynbrook (New York) | 1,371.25 mi (2,206.81 km) |
| Prosper to Lynchburg (Virginia) | 1,032.20 mi (1,661.16 km) |
| Prosper to Lynden (Washington) | 1,706.39 mi (2,746.17 km) |
| Prosper to Lyndhurst (Ohio) | 1,014.57 mi (1,632.80 km) |
