| Park Forest to Lindon (Utah) | 1,253.27 mi (2,016.94 km) |
| Park Forest to Lindsay (California) | 1,718.73 mi (2,766.02 km) |
| Park Forest to Linganore (Maryland) | 564.07 mi (907.78 km) |
| Park Forest to Lino Lakes (Minnesota) | 371.91 mi (598.54 km) |
| Park Forest to Linthicum (Maryland) | 600.92 mi (967.08 km) |
| Park Forest to Linton Hall (Virginia) | 566.09 mi (911.03 km) |
| Park Forest to Lisle (Illinois) | 29.84 mi (48.02 km) |
| Park Forest to Lithia Springs (Georgia) | 557.32 mi (896.92 km) |
| Park Forest to Little Canada (Minnesota) | 365.57 mi (588.32 km) |
| Park Forest to Little Chute (Wisconsin) | 196.71 mi (316.58 km) |
| Park Forest to Little Elm (Texas) | 764.81 mi (1,230.85 km) |
| Park Forest to Little Ferry (New Jersey) | 710.52 mi (1,143.47 km) |
| Park Forest to Little Rock (Arkansas) | 531.20 mi (854.88 km) |
| Park Forest to Littleton (Colorado) | 917.85 mi (1,477.13 km) |
| Park Forest to Live Oak (California) | 1,849.00 mi (2,975.67 km) |
