Specific fuel consumption calculator

Specific Fuel Consumption (SFC) in flight mechanics is a measure of the fuel efficiency of an aircraft’s engine. It represents the rate at which fuel is consumed by the engine to produce a specific amount of thrust or power.

Using Thrust (SFC in g/kN·h): SFC (g/kN·h) = (Fuel Flow Rate in grams per hour) / (Thrust in kilonewtons)

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