| Seymour to Ilawa | 4,662.73 mi (7,503.95 km) |
| Seymour to Imielin | 4,792.08 mi (7,712.11 km) |
| Seymour to Inowroclaw | 4,650.96 mi (7,485.00 km) |
| Seymour to Janow Lubelski | 4,879.17 mi (7,852.26 km) |
| Seymour to Jarocin | 4,657.50 mi (7,495.53 km) |
| Seymour to Jaroslaw | 4,918.35 mi (7,915.33 km) |
| Seymour to Jasien | 4,599.69 mi (7,402.49 km) |
| Seymour to Jaslo | 4,887.90 mi (7,866.32 km) |
| Seymour to Jastrzebie-Zdroj | 4,777.01 mi (7,687.86 km) |
| Seymour to Jawor | 4,647.62 mi (7,479.62 km) |
| Seymour to Jaworzno | 4,791.04 mi (7,710.44 km) |
| Seymour to Jedrzejow | 4,809.50 mi (7,740.14 km) |
| Seymour to Jelcz-Laskowice | 4,688.70 mi (7,545.73 km) |
| Seymour to Jelenia Gora | 4,636.61 mi (7,461.90 km) |
| Seymour to Jozefoslaw | 4,773.87 mi (7,682.80 km) |
