| Sliven to Leingarten | 937.44 mi (1,508.67 km) |
| Sliven to Leipzig | 886.21 mi (1,426.21 km) |
| Sliven to Lemgo | 1,035.52 mi (1,666.51 km) |
| Sliven to Lengede | 992.82 mi (1,597.80 km) |
| Sliven to Lengerich | 1,078.83 mi (1,736.20 km) |
| Sliven to Lenggries | 795.68 mi (1,280.53 km) |
| Sliven to Lennestadt | 1,036.45 mi (1,668.00 km) |
| Sliven to Leonberg | 933.12 mi (1,501.71 km) |
| Sliven to Leopoldshohe | 1,042.82 mi (1,678.26 km) |
| Sliven to Leuna | 897.68 mi (1,444.68 km) |
| Sliven to Leutenbach | 919.19 mi (1,479.30 km) |
| Sliven to Leutkirch im Allgau | 867.06 mi (1,395.39 km) |
| Sliven to Leverkusen | 1,076.04 mi (1,731.72 km) |
| Sliven to Lich | 988.37 mi (1,590.64 km) |
| Sliven to Lichtenau | 1,021.38 mi (1,643.75 km) |
