| Ilsenburg to Leingarten | 199.92 mi (321.74 km) |
| Ilsenburg to Leipzig | 81.21 mi (130.69 km) |
| Ilsenburg to Lemgo | 76.26 mi (122.73 km) |
| Ilsenburg to Lengede | 28.30 mi (45.54 km) |
| Ilsenburg to Lengerich | 121.63 mi (195.74 km) |
| Ilsenburg to Lenggries | 291.96 mi (469.87 km) |
| Ilsenburg to Lennestadt | 123.65 mi (198.99 km) |
| Ilsenburg to Leonberg | 224.22 mi (360.85 km) |
| Ilsenburg to Leopoldshohe | 85.11 mi (136.97 km) |
| Ilsenburg to Leuna | 68.70 mi (110.56 km) |
| Ilsenburg to Leutenbach | 213.51 mi (343.60 km) |
| Ilsenburg to Leutkirch im Allgau | 280.76 mi (451.84 km) |
| Ilsenburg to Leverkusen | 169.38 mi (272.59 km) |
| Ilsenburg to Lich | 123.04 mi (198.01 km) |
| Ilsenburg to Lichtenau | 79.20 mi (127.45 km) |
