| Flensburg to Lohmar | 289.20 mi (465.42 km) |
| Flensburg to Lohne | 180.94 mi (291.20 km) |
| Flensburg to Lohne | 154.13 mi (248.05 km) |
| Flensburg to Lollar | 287.14 mi (462.11 km) |
| Flensburg to Loningen | 158.15 mi (254.52 km) |
| Flensburg to Lorch | 413.57 mi (665.57 km) |
| Flensburg to Lorrach | 500.92 mi (806.15 km) |
| Flensburg to Lorsch | 356.21 mi (573.26 km) |
| Flensburg to Lotte | 184.01 mi (296.14 km) |
| Flensburg to Lowenberg | 199.84 mi (321.61 km) |
| Flensburg to Loxstedt | 96.11 mi (154.67 km) |
| Flensburg to Lubbecke | 174.15 mi (280.27 km) |
| Flensburg to Lubben (Spreewald) | 268.50 mi (432.10 km) |
| Flensburg to Lubbenau/Spreewald | 274.70 mi (442.08 km) |
| Flensburg to Lubeck | 80.67 mi (129.83 km) |
