| Sumperk to Lauenburg | 361.78 mi (582.23 km) |
| Sumperk to Lauf | 256.11 mi (412.17 km) |
| Sumperk to Laufenburg (Baden) | 437.83 mi (704.62 km) |
| Sumperk to Lauffen am Neckar | 355.84 mi (572.67 km) |
| Sumperk to Lauingen | 310.06 mi (499.00 km) |
| Sumperk to Laupheim | 342.34 mi (550.94 km) |
| Sumperk to Lauterbach | 337.43 mi (543.03 km) |
| Sumperk to Lebach | 451.00 mi (725.82 km) |
| Sumperk to Leer | 466.13 mi (750.17 km) |
| Sumperk to Lehre | 317.76 mi (511.38 km) |
| Sumperk to Lehrte | 345.64 mi (556.26 km) |
| Sumperk to Leichlingen | 443.90 mi (714.40 km) |
| Sumperk to Leimen | 372.59 mi (599.62 km) |
| Sumperk to Leinefelde | 306.57 mi (493.37 km) |
| Sumperk to Leinfelden-Echterdingen | 363.09 mi (584.34 km) |
