| Harlingen to Lubartow | 732.95 mi (1,179.56 km) |
| Harlingen to Lubawa | 590.34 mi (950.06 km) |
| Harlingen to Lubin | 471.00 mi (758.01 km) |
| Harlingen to Lublin | 735.83 mi (1,184.21 km) |
| Harlingen to Lubliniec | 589.42 mi (948.58 km) |
| Harlingen to Lubon | 482.05 mi (775.79 km) |
| Harlingen to Lubsko | 412.09 mi (663.20 km) |
| Harlingen to Lukow | 715.85 mi (1,152.05 km) |
| Harlingen to Lwowek Slaski | 453.00 mi (729.03 km) |
| Harlingen to Makow Mazowiecki | 650.43 mi (1,046.77 km) |
| Harlingen to Malbork | 560.10 mi (901.39 km) |
| Harlingen to Marki | 656.65 mi (1,056.78 km) |
| Harlingen to Miastko | 476.89 mi (767.48 km) |
| Harlingen to Miechow | 652.78 mi (1,050.55 km) |
| Harlingen to Miedzychod | 437.32 mi (703.80 km) |
