| Hjorring to Imielin | 630.14 mi (1,014.11 km) |
| Hjorring to Inowroclaw | 458.87 mi (738.48 km) |
| Hjorring to Janow Lubelski | 684.56 mi (1,101.70 km) |
| Hjorring to Jarocin | 483.45 mi (778.04 km) |
| Hjorring to Jaroslaw | 728.47 mi (1,172.35 km) |
| Hjorring to Jasien | 395.79 mi (636.96 km) |
| Hjorring to Jaslo | 709.52 mi (1,141.86 km) |
| Hjorring to Jastrzebie-Zdroj | 626.06 mi (1,007.55 km) |
| Hjorring to Jawor | 508.80 mi (818.84 km) |
| Hjorring to Jaworzno | 627.32 mi (1,009.57 km) |
| Hjorring to Jedrzejow | 629.46 mi (1,013.01 km) |
| Hjorring to Jelcz-Laskowice | 533.64 mi (858.81 km) |
| Hjorring to Jelenia Gora | 509.05 mi (819.24 km) |
| Hjorring to Jozefoslaw | 574.71 mi (924.90 km) |
| Hjorring to Jozefow | 578.82 mi (931.52 km) |
