| Seymour to Lyndon (Kentucky) | 49.93 mi (80.36 km) |
| Seymour to Lynn (Massachusetts) | 817.53 mi (1,315.69 km) |
| Seymour to Lynn Haven (Florida) | 602.24 mi (969.22 km) |
| Seymour to Lynnwood (Washington) | 1,908.07 mi (3,070.74 km) |
| Seymour to Lynwood (California) | 1,819.38 mi (2,928.01 km) |
| Seymour to Lyons (Illinois) | 222.39 mi (357.90 km) |
| Seymour to Mableton (Georgia) | 362.32 mi (583.09 km) |
| Seymour to Macedonia (Ohio) | 283.81 mi (456.75 km) |
| Seymour to Machesney Park (Illinois) | 287.73 mi (463.05 km) |
| Seymour to Mack (Ohio) | 66.49 mi (107.01 km) |
| Seymour to Macomb (Illinois) | 275.43 mi (443.26 km) |
| Seymour to Macon (Georgia) | 441.68 mi (710.82 km) |
| Seymour to Madera (California) | 1,856.61 mi (2,987.92 km) |
| Seymour to Madison (Alabama) | 296.63 mi (477.38 km) |
| Seymour to Madison (Indiana) | 29.62 mi (47.67 km) |
