| Ketsch to Lauenburg | 291.07 mi (468.43 km) |
| Ketsch to Lauf | 123.66 mi (199.02 km) |
| Ketsch to Laufenburg (Baden) | 126.22 mi (203.14 km) |
| Ketsch to Lauffen am Neckar | 33.98 mi (54.69 km) |
| Ketsch to Lauingen | 102.34 mi (164.69 km) |
| Ketsch to Laupheim | 99.62 mi (160.32 km) |
| Ketsch to Lauterbach | 95.84 mi (154.24 km) |
| Ketsch to Lebach | 73.08 mi (117.62 km) |
| Ketsch to Leer | 271.09 mi (436.27 km) |
| Ketsch to Lehre | 224.10 mi (360.65 km) |
| Ketsch to Lehrte | 216.54 mi (348.49 km) |
| Ketsch to Leichlingen | 138.30 mi (222.57 km) |
| Ketsch to Leimen | 7.19 mi (11.58 km) |
| Ketsch to Leinefelde | 160.36 mi (258.08 km) |
| Ketsch to Leinfelden-Echterdingen | 54.07 mi (87.02 km) |
