| Harlau to Leiderdorp | 1,045.44 mi (1,682.48 km) |
| Harlau to Leidschendam | 1,050.11 mi (1,689.99 km) |
| Harlau to Lelystad | 1,010.22 mi (1,625.79 km) |
| Harlau to Lemmer | 1,006.12 mi (1,619.20 km) |
| Harlau to Leusden | 1,007.45 mi (1,621.34 km) |
| Harlau to Lieshout | 993.89 mi (1,599.52 km) |
| Harlau to Liesveld | 1,029.60 mi (1,656.99 km) |
| Harlau to Lisse | 1,045.70 mi (1,682.89 km) |
| Harlau to Lochem | 966.95 mi (1,556.16 km) |
| Harlau to Loenen | 1,025.70 mi (1,650.71 km) |
| Harlau to Loon op Zand | 1,019.15 mi (1,640.16 km) |
| Harlau to Lopik | 1,025.76 mi (1,650.80 km) |
| Harlau to Losser | 944.29 mi (1,519.69 km) |
| Harlau to Maarssen | 1,023.84 mi (1,647.72 km) |
| Harlau to Maassluis | 1,055.59 mi (1,698.81 km) |
