| Illkirch-Graffenstaden to Leopoldsburg | 209.76 mi (337.58 km) |
| Illkirch-Graffenstaden to Lessines | 230.36 mi (370.73 km) |
| Illkirch-Graffenstaden to Leuven | 211.26 mi (339.99 km) |
| Illkirch-Graffenstaden to Lichtervelde | 267.85 mi (431.06 km) |
| Illkirch-Graffenstaden to Liedekerke | 229.03 mi (368.59 km) |
| Illkirch-Graffenstaden to Liege | 174.68 mi (281.11 km) |
| Illkirch-Graffenstaden to Lierre | 228.22 mi (367.28 km) |
| Illkirch-Graffenstaden to Lille | 226.69 mi (364.81 km) |
| Illkirch-Graffenstaden to Lint | 229.64 mi (369.58 km) |
| Illkirch-Graffenstaden to Lochristi | 248.04 mi (399.18 km) |
| Illkirch-Graffenstaden to Lokeren | 243.42 mi (391.75 km) |
| Illkirch-Graffenstaden to Lommel | 215.23 mi (346.38 km) |
| Illkirch-Graffenstaden to Londerzeel | 228.91 mi (368.39 km) |
| Illkirch-Graffenstaden to Louvain-la-Neuve | 206.33 mi (332.06 km) |
| Illkirch-Graffenstaden to Lovendegem | 255.41 mi (411.04 km) |
