| Gamprin to Imielin | 486.48 mi (782.92 km) |
| Gamprin to Inowroclaw | 546.82 mi (880.03 km) |
| Gamprin to Janow Lubelski | 632.77 mi (1,018.34 km) |
| Gamprin to Jarocin | 485.38 mi (781.15 km) |
| Gamprin to Jaroslaw | 631.37 mi (1,016.09 km) |
| Gamprin to Jasien | 630.55 mi (1,014.78 km) |
| Gamprin to Jaslo | 574.75 mi (924.97 km) |
| Gamprin to Jastrzebie-Zdroj | 455.71 mi (733.40 km) |
| Gamprin to Jawor | 402.07 mi (647.07 km) |
| Gamprin to Jaworzno | 490.44 mi (789.29 km) |
| Gamprin to Jedrzejow | 543.47 mi (874.63 km) |
| Gamprin to Jelcz-Laskowice | 441.18 mi (710.01 km) |
| Gamprin to Jelenia Gora | 379.96 mi (611.49 km) |
| Gamprin to Jozefoslaw | 615.80 mi (991.03 km) |
| Gamprin to Jozefow | 623.85 mi (1,003.99 km) |
