| San Juan to Lindon (Utah) | 3,093.98 mi (4,979.27 km) |
| San Juan to Lindsay (California) | 3,433.32 mi (5,525.40 km) |
| San Juan to Linganore (Maryland) | 1,600.01 mi (2,574.97 km) |
| San Juan to Lino Lakes (Minnesota) | 2,413.83 mi (3,884.69 km) |
| San Juan to Linthicum (Maryland) | 1,571.77 mi (2,529.51 km) |
| San Juan to Linton Hall (Virginia) | 1,567.22 mi (2,522.20 km) |
| San Juan to Lisle (Illinois) | 2,071.75 mi (3,334.16 km) |
| San Juan to Lithia Springs (Georgia) | 1,563.30 mi (2,515.89 km) |
| San Juan to Little Canada (Minnesota) | 2,407.44 mi (3,874.40 km) |
| San Juan to Little Chute (Wisconsin) | 2,203.87 mi (3,546.78 km) |
| San Juan to Little Elm (Texas) | 2,163.14 mi (3,481.24 km) |
| San Juan to Little Ferry (New Jersey) | 1,621.51 mi (2,609.56 km) |
| San Juan to Little Rock (Arkansas) | 1,967.94 mi (3,167.09 km) |
| San Juan to Littleton (Colorado) | 2,740.82 mi (4,410.92 km) |
| San Juan to Live Oak (California) | 3,598.13 mi (5,790.63 km) |
