| Heerlen to Leini | 401.74 mi (646.54 km) |
| Heerlen to Lendinara | 477.16 mi (767.92 km) |
| Heerlen to Leno | 427.86 mi (688.57 km) |
| Heerlen to Lentate sul Seveso | 387.41 mi (623.47 km) |
| Heerlen to Lentini | 1,038.96 mi (1,672.05 km) |
| Heerlen to Leonforte | 1,003.59 mi (1,615.12 km) |
| Heerlen to Lequile | 935.46 mi (1,505.47 km) |
| Heerlen to Lerici | 504.62 mi (812.11 km) |
| Heerlen to Leverano | 934.91 mi (1,504.60 km) |
| Heerlen to Licata | 1,029.34 mi (1,656.56 km) |
| Heerlen to Limbiate | 392.80 mi (632.15 km) |
| Heerlen to Lipari | 962.76 mi (1,549.41 km) |
| Heerlen to Lissone | 393.60 mi (633.44 km) |
| Heerlen to Livorno | 545.46 mi (877.83 km) |
| Heerlen to Lizzanello | 937.80 mi (1,509.25 km) |
