| Forest Hill to Lowell (Indiana) | 805.70 mi (1,296.65 km) |
| Forest Hill to Lowell (Massachusetts) | 1,569.20 mi (2,525.38 km) |
| Forest Hill to Lower Burrell (Pennsylvania) | 1,113.62 mi (1,792.19 km) |
| Forest Hill to Lowes Island (Virginia) | 1,196.09 mi (1,924.93 km) |
| Forest Hill to Lubbock (Texas) | 274.63 mi (441.98 km) |
| Forest Hill to Lufkin (Texas) | 175.21 mi (281.98 km) |
| Forest Hill to Luling (Louisiana) | 450.50 mi (725.01 km) |
| Forest Hill to Lumberton (North Carolina) | 1,056.87 mi (1,700.87 km) |
| Forest Hill to Lumberton (Texas) | 245.20 mi (394.62 km) |
| Forest Hill to Lutz (Florida) | 935.75 mi (1,505.95 km) |
| Forest Hill to Lynbrook (New York) | 1,413.86 mi (2,275.38 km) |
| Forest Hill to Lynchburg (Virginia) | 1,071.74 mi (1,724.79 km) |
| Forest Hill to Lynden (Washington) | 1,718.09 mi (2,764.99 km) |
| Forest Hill to Lyndhurst (Ohio) | 1,060.35 mi (1,706.48 km) |
| Forest Hill to Lyndon (Kentucky) | 761.78 mi (1,225.96 km) |
