| Bad Neuenahr-Ahrweiler to Leopoldsburg | 90.19 mi (145.14 km) |
| Bad Neuenahr-Ahrweiler to Lessines | 144.23 mi (232.12 km) |
| Bad Neuenahr-Ahrweiler to Leuven | 108.14 mi (174.03 km) |
| Bad Neuenahr-Ahrweiler to Lichtervelde | 177.07 mi (284.96 km) |
| Bad Neuenahr-Ahrweiler to Liedekerke | 134.43 mi (216.34 km) |
| Bad Neuenahr-Ahrweiler to Liege | 67.98 mi (109.41 km) |
| Bad Neuenahr-Ahrweiler to Lierre | 118.32 mi (190.41 km) |
| Bad Neuenahr-Ahrweiler to Lille | 110.17 mi (177.30 km) |
| Bad Neuenahr-Ahrweiler to Lint | 121.38 mi (195.34 km) |
| Bad Neuenahr-Ahrweiler to Lochristi | 148.20 mi (238.51 km) |
| Bad Neuenahr-Ahrweiler to Lokeren | 141.89 mi (228.35 km) |
| Bad Neuenahr-Ahrweiler to Lommel | 91.62 mi (147.45 km) |
| Bad Neuenahr-Ahrweiler to Londerzeel | 126.88 mi (204.19 km) |
| Bad Neuenahr-Ahrweiler to Louvain-la-Neuve | 114.90 mi (184.91 km) |
| Bad Neuenahr-Ahrweiler to Lovendegem | 158.06 mi (254.37 km) |
