| Grottammare to Lichtenau | 638.71 mi (1,027.91 km) |
| Grottammare to Lichtenfels | 511.49 mi (823.16 km) |
| Grottammare to Lichtenstein | 539.76 mi (868.66 km) |
| Grottammare to Lienen | 689.14 mi (1,109.06 km) |
| Grottammare to Limbach-Oberfrohna | 546.77 mi (879.94 km) |
| Grottammare to Limburg | 579.67 mi (932.89 km) |
| Grottammare to Limburgerhof | 515.47 mi (829.56 km) |
| Grottammare to Lindau | 374.65 mi (602.94 km) |
| Grottammare to Lindenberg im Allgau | 372.20 mi (599.00 km) |
| Grottammare to Lindlar | 632.58 mi (1,018.04 km) |
| Grottammare to Lingen | 724.70 mi (1,166.30 km) |
| Grottammare to Linkenheim-Hochstetten | 497.88 mi (801.26 km) |
| Grottammare to Linnich | 657.22 mi (1,057.69 km) |
| Grottammare to Lippstadt | 652.34 mi (1,049.84 km) |
| Grottammare to Lobau | 561.24 mi (903.23 km) |
