| Formello to Imielin | 644.34 mi (1,036.97 km) |
| Formello to Inowroclaw | 788.39 mi (1,268.79 km) |
| Formello to Janow Lubelski | 762.53 mi (1,227.18 km) |
| Formello to Jarocin | 723.44 mi (1,164.26 km) |
| Formello to Jaroslaw | 735.94 mi (1,184.38 km) |
| Formello to Jasien | 892.24 mi (1,435.92 km) |
| Formello to Jaslo | 684.97 mi (1,102.36 km) |
| Formello to Jastrzebie-Zdroj | 618.73 mi (995.75 km) |
| Formello to Jawor | 645.07 mi (1,038.14 km) |
| Formello to Jaworzno | 649.75 mi (1,045.67 km) |
| Formello to Jedrzejow | 699.74 mi (1,126.13 km) |
| Formello to Jelcz-Laskowice | 660.93 mi (1,063.67 km) |
| Formello to Jelenia Gora | 629.53 mi (1,013.13 km) |
| Formello to Jozefoslaw | 801.50 mi (1,289.89 km) |
| Formello to Jozefow | 807.81 mi (1,300.05 km) |
