| Seymour to Isabela (Puerto Rico) | 1,809.41 mi (2,911.96 km) |
| Seymour to Iselin (New Jersey) | 624.40 mi (1,004.87 km) |
| Seymour to Isla Vista (California) | 1,897.03 mi (3,052.98 km) |
| Seymour to Issaquah (Washington) | 1,894.48 mi (3,048.87 km) |
| Seymour to Ithaca (New York) | 547.49 mi (881.11 km) |
| Seymour to Ives Estates (Florida) | 956.31 mi (1,539.03 km) |
| Seymour to Jackson (Michigan) | 240.68 mi (387.34 km) |
| Seymour to Jackson (Mississippi) | 518.35 mi (834.20 km) |
| Seymour to Jackson (Missouri) | 231.25 mi (372.16 km) |
| Seymour to Jackson (Tennessee) | 279.21 mi (449.34 km) |
| Seymour to Jackson (Wyoming) | 1,325.25 mi (2,132.78 km) |
| Seymour to Jacksonville (Alabama) | 355.14 mi (571.54 km) |
| Seymour to Jacksonville (Arkansas) | 444.50 mi (715.36 km) |
| Seymour to Jacksonville (Florida) | 641.49 mi (1,032.38 km) |
| Seymour to Jacksonville (Illinois) | 238.13 mi (383.23 km) |
