Convert Femtoliter (fL) to Megaliter (ML) instantly.
About these units
Femtoliter (fL)
A femtoliter represents 10⁻¹⁵ liters and is commonly used in hematology, particularly in describing red blood cell size. A typical red blood cell has a volume of roughly 80–100 fL, making this unit ideal for medical diagnostics. Beyond medicine, femtoliters are used in microfluidics and nanoparticle research, where reaction chambers or droplets often hold only a few dozen femtoliters of liquid. The femtoliter exemplifies how modern science pushes measurement into realms dominated by statistical motion, molecular interactions, and quantum effects—scales that once seemed impossible to quantify.
Megaliter (ML)
A megaliter is one million liters, equivalent to 1,000 cubic meters. It is used in large-scale water management, including municipal supply systems, reservoirs, agricultural irrigation planning, and hydroengineering. City planners and hydrologists often express daily water consumption in megaliters per day (ML/day). For example, a medium-sized city might use anywhere from 50 to several hundred ML daily. The unit is especially helpful because it bridges the gap between the cubic meter (too small for city-scale usage) and the gigaliter (too large for many practical applications). As water scarcity and climate resilience become critical global issues, the megaliter continues to be a foundational measurement in environmental science and infrastructure planning.