| Park Forest to LaGrange (Georgia) | 601.93 mi (968.71 km) |
| Park Forest to Laguna Beach (California) | 1,726.82 mi (2,779.04 km) |
| Park Forest to Laguna Hills (California) | 1,722.17 mi (2,771.56 km) |
| Park Forest to Laguna Niguel (California) | 1,724.51 mi (2,775.33 km) |
| Park Forest to Laguna Woods (California) | 1,723.17 mi (2,773.18 km) |
| Park Forest to Lahaina (Hawaii) | 4,203.62 mi (6,765.07 km) |
| Park Forest to Lake Arbor (Maryland) | 599.38 mi (964.61 km) |
| Park Forest to Lake Barcroft (Virginia) | 584.41 mi (940.52 km) |
| Park Forest to Lake Butler (Florida) | 962.16 mi (1,548.44 km) |
| Park Forest to Lake Charles (Louisiana) | 838.10 mi (1,348.80 km) |
| Park Forest to Lake City (Florida) | 829.26 mi (1,334.57 km) |
| Park Forest to Lake Elmo (Minnesota) | 357.42 mi (575.21 km) |
| Park Forest to Lake Elsinore (California) | 1,700.57 mi (2,736.81 km) |
| Park Forest to Lake Forest (California) | 1,718.58 mi (2,765.79 km) |
| Park Forest to Lake Forest (Illinois) | 53.01 mi (85.31 km) |
