| Seymour to Lombard (Illinois) | 231.02 mi (371.79 km) |
| Seymour to Lomita (California) | 1,828.77 mi (2,943.13 km) |
| Seymour to Lompoc (California) | 1,924.11 mi (3,096.56 km) |
| Seymour to London (Ohio) | 146.36 mi (235.54 km) |
| Seymour to Lone Tree (Colorado) | 1,014.59 mi (1,632.83 km) |
| Seymour to Long Beach (California) | 1,820.58 mi (2,929.94 km) |
| Seymour to Long Beach (Mississippi) | 621.66 mi (1,000.46 km) |
| Seymour to Long Beach (New York) | 658.51 mi (1,059.77 km) |
| Seymour to Long Branch (New Jersey) | 639.62 mi (1,029.37 km) |
| Seymour to Longmont (Colorado) | 1,024.74 mi (1,649.16 km) |
| Seymour to Longview (Texas) | 666.33 mi (1,072.35 km) |
| Seymour to Longview (Washington) | 1,932.39 mi (3,109.88 km) |
| Seymour to Longwood (Florida) | 754.14 mi (1,213.67 km) |
| Seymour to Lorain (Ohio) | 260.64 mi (419.46 km) |
| Seymour to Lorton (Virginia) | 467.10 mi (751.72 km) |
