| Prospect Heights to Lakeside (California) | 1,702.14 mi (2,739.33 km) |
| Prospect Heights to Lakeside (Florida) | 894.89 mi (1,440.19 km) |
| Prospect Heights to Lakeside (Virginia) | 634.52 mi (1,021.17 km) |
| Prospect Heights to Lakeville (Minnesota) | 321.00 mi (516.60 km) |
| Prospect Heights to Lakeway (Texas) | 985.00 mi (1,585.21 km) |
| Prospect Heights to Lakewood (California) | 1,729.97 mi (2,784.12 km) |
| Prospect Heights to Lakewood (Colorado) | 911.38 mi (1,466.72 km) |
| Prospect Heights to Lakewood (Ohio) | 318.40 mi (512.42 km) |
| Prospect Heights to Lakewood (Washington) | 1,722.06 mi (2,771.39 km) |
| Prospect Heights to Lakewood Park (Florida) | 1,092.30 mi (1,757.89 km) |
| Prospect Heights to Lakewood Ranch (Florida) | 1,061.50 mi (1,708.33 km) |
| Prospect Heights to Lamont (California) | 1,726.27 mi (2,778.16 km) |
| Prospect Heights to Lancaster (California) | 1,705.81 mi (2,745.24 km) |
| Prospect Heights to Lancaster (Ohio) | 322.76 mi (519.43 km) |
| Prospect Heights to Lancaster (Pennsylvania) | 621.54 mi (1,000.26 km) |
