CFM to SCFM Calculator

Convert actual air flow (CFM) to standard flow (SCFM) using the Ideal Gas Law

Actual Conditions (Operating)

Actual Pressure

Actual Temperature

Standard Conditions (Reference)

Preset Standard

Standard Pressure

Standard Temperature

Actual Flow (CFM)

Standard Flow (SCFM)

—

Formula

Calculated using the Ideal Gas Law. PSIG inputs are converted to absolute pressure (PSIA) assuming sea-level atmospheric pressure of 14.7 psi. Results are for reference only.