| Seymour to National City (California) | 1,792.24 mi (2,884.33 km) |
| Seymour to Naugatuck (Connecticut) | 699.03 mi (1,124.99 km) |
| Seymour to Navarre (Florida) | 592.10 mi (952.89 km) |
| Seymour to Nederland (Texas) | 772.67 mi (1,243.49 km) |
| Seymour to Neenah (Wisconsin) | 384.54 mi (618.86 km) |
| Seymour to Neosho (Missouri) | 484.70 mi (780.04 km) |
| Seymour to Nesconset (New York) | 687.24 mi (1,106.00 km) |
| Seymour to New Albany (Indiana) | 44.27 mi (71.25 km) |
| Seymour to New Albany (Ohio) | 183.14 mi (294.74 km) |
| Seymour to New Baltimore (Michigan) | 306.58 mi (493.40 km) |
| Seymour to New Baltimore (Virginia) | 440.02 mi (708.14 km) |
| Seymour to New Bedford (Massachusetts) | 808.61 mi (1,301.33 km) |
| Seymour to New Berlin (Wisconsin) | 301.59 mi (485.36 km) |
| Seymour to New Bern (North Carolina) | 554.16 mi (891.84 km) |
| Seymour to New Braunfels (Texas) | 944.30 mi (1,519.70 km) |
