| Ponce to Lovington (New Mexico) | 2,493.73 mi (4,013.28 km) |
| Ponce to Lowell (Indiana) | 2,024.76 mi (3,258.53 km) |
| Ponce to Lowell (Massachusetts) | 1,723.72 mi (2,774.06 km) |
| Ponce to Lower Burrell (Pennsylvania) | 1,742.87 mi (2,804.89 km) |
| Ponce to Lowes Island (Virginia) | 1,589.71 mi (2,558.40 km) |
| Ponce to Lubbock (Texas) | 2,426.52 mi (3,905.11 km) |
| Ponce to Lufkin (Texas) | 1,981.38 mi (3,188.72 km) |
| Ponce to Luling (Louisiana) | 1,703.42 mi (2,741.39 km) |
| Ponce to Lumberton (North Carolina) | 1,378.49 mi (2,218.46 km) |
| Ponce to Lumberton (Texas) | 1,926.80 mi (3,100.89 km) |
| Ponce to Lutz (Florida) | 1,223.29 mi (1,968.69 km) |
| Ponce to Lynbrook (New York) | 1,619.84 mi (2,606.88 km) |
| Ponce to Lynchburg (Virginia) | 1,541.01 mi (2,480.02 km) |
| Ponce to Lynden (Washington) | 3,749.84 mi (6,034.78 km) |
| Ponce to Lyndhurst (Ohio) | 1,846.48 mi (2,971.63 km) |
