| Ionia to Leopoldsburg | 4,016.23 mi (6,463.50 km) |
| Ionia to Lessines | 3,976.60 mi (6,399.72 km) |
| Ionia to Leuven | 4,003.56 mi (6,443.11 km) |
| Ionia to Lichtervelde | 3,939.26 mi (6,339.62 km) |
| Ionia to Liedekerke | 3,980.89 mi (6,406.62 km) |
| Ionia to Liege | 4,044.88 mi (6,509.60 km) |
| Ionia to Lierre | 3,989.86 mi (6,421.07 km) |
| Ionia to Lille | 3,996.38 mi (6,431.55 km) |
| Ionia to Lint | 3,987.31 mi (6,416.95 km) |
| Ionia to Lochristi | 3,963.44 mi (6,378.53 km) |
| Ionia to Lokeren | 3,969.09 mi (6,387.63 km) |
| Ionia to Lommel | 4,014.42 mi (6,460.59 km) |
| Ionia to Londerzeel | 3,984.46 mi (6,412.36 km) |
| Ionia to Louvain-la-Neuve | 4,003.58 mi (6,443.13 km) |
| Ionia to Lovendegem | 3,954.64 mi (6,364.37 km) |
