| Valley Center to Lovington (New Mexico) | 792.27 mi (1,275.04 km) |
| Valley Center to Lowell (Indiana) | 1,710.22 mi (2,752.34 km) |
| Valley Center to Lowell (Massachusetts) | 2,540.67 mi (4,088.81 km) |
| Valley Center to Lower Burrell (Pennsylvania) | 2,105.65 mi (3,388.72 km) |
| Valley Center to Lowes Island (Virginia) | 2,231.28 mi (3,590.90 km) |
| Valley Center to Lubbock (Texas) | 872.15 mi (1,403.59 km) |
| Valley Center to Lufkin (Texas) | 1,306.19 mi (2,102.11 km) |
| Valley Center to Luling (Louisiana) | 1,582.09 mi (2,546.14 km) |
| Valley Center to Lumberton (North Carolina) | 2,167.48 mi (3,488.22 km) |
| Valley Center to Lumberton (Texas) | 1,353.10 mi (2,177.60 km) |
| Valley Center to Lutz (Florida) | 2,074.38 mi (3,338.39 km) |
| Valley Center to Lynbrook (New York) | 2,422.35 mi (3,898.40 km) |
| Valley Center to Lynchburg (Virginia) | 2,137.48 mi (3,439.95 km) |
| Valley Center to Lynden (Washington) | 1,121.52 mi (1,804.92 km) |
| Valley Center to Lyndhurst (Ohio) | 2,016.92 mi (3,245.91 km) |
