| Illingen to Lichtenfels | 185.21 mi (298.06 km) |
| Illingen to Lichtenstein | 265.09 mi (426.63 km) |
| Illingen to Lienen | 195.55 mi (314.71 km) |
| Illingen to Limbach-Oberfrohna | 272.50 mi (438.55 km) |
| Illingen to Limburg | 82.94 mi (133.48 km) |
| Illingen to Limburgerhof | 60.31 mi (97.06 km) |
| Illingen to Lindau | 174.70 mi (281.15 km) |
| Illingen to Lindenberg im Allgau | 179.05 mi (288.15 km) |
| Illingen to Lindlar | 114.27 mi (183.91 km) |
| Illingen to Lingen | 217.73 mi (350.41 km) |
| Illingen to Linkenheim-Hochstetten | 63.62 mi (102.38 km) |
| Illingen to Linnich | 116.04 mi (186.74 km) |
| Illingen to Lippstadt | 168.19 mi (270.67 km) |
| Illingen to Lobau | 356.63 mi (573.94 km) |
| Illingen to Lohfelden | 171.07 mi (275.31 km) |
