| Karlovo to Lohmar | 1,002.42 mi (1,613.23 km) |
| Karlovo to Lohne | 997.47 mi (1,605.27 km) |
| Karlovo to Lohne | 1,031.96 mi (1,660.78 km) |
| Karlovo to Lollar | 939.78 mi (1,512.44 km) |
| Karlovo to Loningen | 1,050.11 mi (1,690.00 km) |
| Karlovo to Lorch | 842.03 mi (1,355.11 km) |
| Karlovo to Lorrach | 900.98 mi (1,449.99 km) |
| Karlovo to Lorsch | 913.00 mi (1,469.33 km) |
| Karlovo to Lotte | 1,027.81 mi (1,654.10 km) |
| Karlovo to Lowenberg | 889.06 mi (1,430.80 km) |
| Karlovo to Loxstedt | 1,051.94 mi (1,692.93 km) |
| Karlovo to Lubbecke | 1,004.43 mi (1,616.47 km) |
| Karlovo to Lubben (Spreewald) | 819.55 mi (1,318.94 km) |
| Karlovo to Lubbenau/Spreewald | 813.39 mi (1,309.02 km) |
| Karlovo to Lubeck | 1,007.94 mi (1,622.13 km) |
