| Cities | Distance |
|---|---|
| Seini to Ilawa | 435.54 mi (700.93 km) |
| Seini to Imielin | 247.44 mi (398.22 km) |
| Seini to Inowroclaw | 412.99 mi (664.64 km) |
| Seini to Janow Lubelski | 208.84 mi (336.09 km) |
| Seini to Jarocin | 388.83 mi (625.77 km) |
| Seini to Jaroslaw | 159.29 mi (256.35 km) |
| Seini to Jasien | 499.31 mi (803.57 km) |
| Seini to Jaslo | 161.00 mi (259.10 km) |
| Seini to Jastrzebie-Zdroj | 262.32 mi (422.17 km) |
| Seini to Jawor | 391.59 mi (630.20 km) |
| Seini to Jaworzno | 248.87 mi (400.52 km) |
| Seini to Jedrzejow | 240.62 mi (387.24 km) |
| Seini to Jelcz-Laskowice | 350.78 mi (564.53 km) |
| Seini to Jelenia Gora | 403.63 mi (649.57 km) |
| Seini to Jozefoslaw | 316.76 mi (509.78 km) |