| Fallbrook to Lowell (Indiana) | 1,716.65 mi (2,762.69 km) |
| Fallbrook to Lowell (Massachusetts) | 2,546.87 mi (4,098.80 km) |
| Fallbrook to Lower Burrell (Pennsylvania) | 2,112.73 mi (3,400.12 km) |
| Fallbrook to Lowes Island (Virginia) | 2,239.05 mi (3,603.40 km) |
| Fallbrook to Lubbock (Texas) | 883.34 mi (1,421.60 km) |
| Fallbrook to Lufkin (Texas) | 1,318.30 mi (2,121.59 km) |
| Fallbrook to Luling (Louisiana) | 1,594.42 mi (2,565.98 km) |
| Fallbrook to Lumberton (North Carolina) | 2,177.13 mi (3,503.75 km) |
| Fallbrook to Lumberton (Texas) | 1,365.66 mi (2,197.81 km) |
| Fallbrook to Lutz (Florida) | 2,086.59 mi (3,358.04 km) |
| Fallbrook to Lynbrook (New York) | 2,429.39 mi (3,909.73 km) |
| Fallbrook to Lynchburg (Virginia) | 2,146.00 mi (3,453.65 km) |
| Fallbrook to Lynden (Washington) | 1,109.67 mi (1,785.85 km) |
| Fallbrook to Lyndhurst (Ohio) | 2,023.51 mi (3,256.53 km) |
| Fallbrook to Lyndon (Kentucky) | 1,795.42 mi (2,889.44 km) |
