| Laarne to Imielin | 675.79 mi (1,087.58 km) |
| Laarne to Inowroclaw | 625.34 mi (1,006.38 km) |
| Laarne to Janow Lubelski | 807.75 mi (1,299.95 km) |
| Laarne to Jarocin | 589.99 mi (949.49 km) |
| Laarne to Jaroslaw | 827.83 mi (1,332.26 km) |
| Laarne to Jasien | 656.10 mi (1,055.88 km) |
| Laarne to Jaslo | 779.41 mi (1,254.34 km) |
| Laarne to Jastrzebie-Zdroj | 650.81 mi (1,047.38 km) |
| Laarne to Jawor | 535.99 mi (862.59 km) |
| Laarne to Jaworzno | 677.18 mi (1,089.82 km) |
| Laarne to Jedrzejow | 716.97 mi (1,153.85 km) |
| Laarne to Jelcz-Laskowice | 585.15 mi (941.70 km) |
| Laarne to Jelenia Gora | 516.70 mi (831.55 km) |
| Laarne to Jozefoslaw | 740.71 mi (1,192.07 km) |
| Laarne to Jozefow | 748.61 mi (1,204.77 km) |
