| Sliven to Lauenburg | 1,033.48 mi (1,663.23 km) |
| Sliven to Lauf | 859.48 mi (1,383.20 km) |
| Sliven to Laufenburg (Baden) | 949.55 mi (1,528.15 km) |
| Sliven to Lauffen am Neckar | 934.33 mi (1,503.66 km) |
| Sliven to Lauingen | 866.86 mi (1,395.07 km) |
| Sliven to Laupheim | 882.31 mi (1,419.93 km) |
| Sliven to Lauterbach | 969.66 mi (1,560.52 km) |
| Sliven to Lebach | 1,036.87 mi (1,668.68 km) |
| Sliven to Leer | 1,131.53 mi (1,821.03 km) |
| Sliven to Lehre | 985.01 mi (1,585.22 km) |
| Sliven to Lehrte | 1,011.05 mi (1,627.12 km) |
| Sliven to Leichlingen | 1,077.17 mi (1,733.53 km) |
| Sliven to Leimen | 960.36 mi (1,545.56 km) |
| Sliven to Leinefelde | 960.32 mi (1,545.48 km) |
| Sliven to Leinfelden-Echterdingen | 924.97 mi (1,488.60 km) |
