| Karlovo to Lichtenfels | 833.65 mi (1,341.63 km) |
| Karlovo to Lichtenstein | 802.47 mi (1,291.46 km) |
| Karlovo to Lienen | 1,020.82 mi (1,642.85 km) |
| Karlovo to Limbach-Oberfrohna | 803.41 mi (1,292.96 km) |
| Karlovo to Limburg | 955.52 mi (1,537.76 km) |
| Karlovo to Limburgerhof | 913.29 mi (1,469.80 km) |
| Karlovo to Lindau | 809.92 mi (1,303.44 km) |
| Karlovo to Lindenberg im Allgau | 801.64 mi (1,290.12 km) |
| Karlovo to Lindlar | 1,002.48 mi (1,613.34 km) |
| Karlovo to Lingen | 1,058.08 mi (1,702.82 km) |
| Karlovo to Linkenheim-Hochstetten | 904.21 mi (1,455.18 km) |
| Karlovo to Linnich | 1,044.37 mi (1,680.75 km) |
| Karlovo to Lippstadt | 989.34 mi (1,592.19 km) |
| Karlovo to Lobau | 753.80 mi (1,213.13 km) |
| Karlovo to Lohfelden | 931.23 mi (1,498.66 km) |
