| Portlethen to Lichtenau | 581.24 mi (935.41 km) |
| Portlethen to Lichtenfels | 719.23 mi (1,157.50 km) |
| Portlethen to Lichtenstein | 739.60 mi (1,190.27 km) |
| Portlethen to Lienen | 527.12 mi (848.32 km) |
| Portlethen to Limbach-Oberfrohna | 738.43 mi (1,188.38 km) |
| Portlethen to Limburg | 620.54 mi (998.65 km) |
| Portlethen to Limburgerhof | 682.43 mi (1,098.27 km) |
| Portlethen to Lindau | 823.00 mi (1,324.48 km) |
| Portlethen to Lindenberg im Allgau | 825.34 mi (1,328.26 km) |
| Portlethen to Lindlar | 567.67 mi (913.58 km) |
| Portlethen to Lingen | 489.26 mi (787.39 km) |
| Portlethen to Linkenheim-Hochstetten | 699.68 mi (1,126.02 km) |
| Portlethen to Linnich | 540.31 mi (869.54 km) |
| Portlethen to Lippstadt | 561.85 mi (904.21 km) |
| Portlethen to Lobau | 792.81 mi (1,275.91 km) |
