| Karlovo to Land O' Lakes (Florida) | 5,710.59 mi (9,190.30 km) |
| Karlovo to Landover (Maryland) | 4,972.17 mi (8,001.93 km) |
| Karlovo to Langley Park (Maryland) | 4,973.00 mi (8,003.28 km) |
| Karlovo to Lanham (Maryland) | 4,968.61 mi (7,996.20 km) |
| Karlovo to Lansdale (Pennsylvania) | 4,848.08 mi (7,802.23 km) |
| Karlovo to Lansdowne (Pennsylvania) | 4,861.14 mi (7,823.26 km) |
| Karlovo to Lansdowne (Virginia) | 4,989.13 mi (8,029.24 km) |
| Karlovo to Lansing (Illinois) | 5,258.35 mi (8,462.50 km) |
| Karlovo to Lansing (Kansas) | 5,637.32 mi (9,072.39 km) |
| Karlovo to Lansing (Michigan) | 5,093.68 mi (8,197.49 km) |
| Karlovo to Lantana (Florida) | 5,684.69 mi (9,148.62 km) |
| Karlovo to Lantana (Texas) | 6,044.32 mi (9,727.40 km) |
| Karlovo to Laplace (Louisiana) | 5,950.59 mi (9,576.56 km) |
| Karlovo to Laramie (Wyoming) | 5,865.70 mi (9,439.94 km) |
| Karlovo to Laredo (Texas) | 6,432.13 mi (10,351.51 km) |
