| Portlethen to Leinfelden-Echterdingen | 743.21 mi (1,196.09 km) |
| Portlethen to Leingarten | 716.77 mi (1,153.54 km) |
| Portlethen to Leipzig | 704.83 mi (1,134.31 km) |
| Portlethen to Lemgo | 561.73 mi (904.01 km) |
| Portlethen to Lengede | 598.60 mi (963.35 km) |
| Portlethen to Lengerich | 522.47 mi (840.83 km) |
| Portlethen to Lenggries | 865.32 mi (1,392.59 km) |
| Portlethen to Lennestadt | 581.16 mi (935.28 km) |
| Portlethen to Leonberg | 733.68 mi (1,180.74 km) |
| Portlethen to Leopoldshohe | 555.62 mi (894.18 km) |
| Portlethen to Leuna | 694.02 mi (1,116.92 km) |
| Portlethen to Leutenbach | 738.72 mi (1,188.85 km) |
| Portlethen to Leutkirch im Allgau | 815.50 mi (1,312.43 km) |
| Portlethen to Leverkusen | 555.96 mi (894.73 km) |
| Portlethen to Lich | 634.11 mi (1,020.49 km) |
