| Horten to Imielin | 729.57 mi (1,174.12 km) |
| Horten to Inowroclaw | 547.54 mi (881.18 km) |
| Horten to Janow Lubelski | 763.42 mi (1,228.61 km) |
| Horten to Jarocin | 583.21 mi (938.59 km) |
| Horten to Jaroslaw | 810.26 mi (1,303.99 km) |
| Horten to Jasien | 465.59 mi (749.29 km) |
| Horten to Jaslo | 799.00 mi (1,285.87 km) |
| Horten to Jastrzebie-Zdroj | 729.63 mi (1,174.23 km) |
| Horten to Jawor | 620.84 mi (999.14 km) |
| Horten to Jaworzno | 726.13 mi (1,168.59 km) |
| Horten to Jedrzejow | 720.39 mi (1,159.35 km) |
| Horten to Jelcz-Laskowice | 639.35 mi (1,028.93 km) |
| Horten to Jelenia Gora | 624.12 mi (1,004.42 km) |
| Horten to Jozefoslaw | 651.15 mi (1,047.92 km) |
| Horten to Jozefow | 653.87 mi (1,052.30 km) |
