| Harmanli to Leingarten | 949.88 mi (1,528.68 km) |
| Harmanli to Leipzig | 910.53 mi (1,465.36 km) |
| Harmanli to Lemgo | 1,057.26 mi (1,701.49 km) |
| Harmanli to Lengede | 1,016.79 mi (1,636.37 km) |
| Harmanli to Lengerich | 1,099.82 mi (1,769.99 km) |
| Harmanli to Lenggries | 804.95 mi (1,295.45 km) |
| Harmanli to Lennestadt | 1,054.50 mi (1,697.06 km) |
| Harmanli to Leonberg | 944.13 mi (1,519.43 km) |
| Harmanli to Leopoldshohe | 1,064.28 mi (1,712.80 km) |
| Harmanli to Leuna | 921.39 mi (1,482.84 km) |
| Harmanli to Leutenbach | 930.94 mi (1,498.20 km) |
| Harmanli to Leutkirch im Allgau | 875.21 mi (1,408.51 km) |
| Harmanli to Leverkusen | 1,092.71 mi (1,758.55 km) |
| Harmanli to Lich | 1,005.32 mi (1,617.90 km) |
| Harmanli to Lichtenau | 1,041.82 mi (1,676.64 km) |
