| Fostoria to Lowell (Indiana) | 208.43 mi (335.44 km) |
| Fostoria to Lowell (Massachusetts) | 629.55 mi (1,013.16 km) |
| Fostoria to Lower Burrell (Pennsylvania) | 197.28 mi (317.49 km) |
| Fostoria to Lowes Island (Virginia) | 351.84 mi (566.23 km) |
| Fostoria to Lubbock (Texas) | 1,139.00 mi (1,833.04 km) |
| Fostoria to Lufkin (Texas) | 925.58 mi (1,489.57 km) |
| Fostoria to Luling (Louisiana) | 869.58 mi (1,399.45 km) |
| Fostoria to Lumberton (North Carolina) | 510.57 mi (821.69 km) |
| Fostoria to Lumberton (Texas) | 964.97 mi (1,552.98 km) |
| Fostoria to Lutz (Florida) | 901.28 mi (1,450.46 km) |
| Fostoria to Lynbrook (New York) | 509.40 mi (819.80 km) |
| Fostoria to Lynchburg (Virginia) | 344.07 mi (553.73 km) |
| Fostoria to Lynden (Washington) | 1,956.35 mi (3,148.44 km) |
| Fostoria to Lyndhurst (Ohio) | 102.61 mi (165.13 km) |
| Fostoria to Lyndon (Kentucky) | 231.09 mi (371.91 km) |
