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Flow Rate conversion

Cubic Foot per Minute to Gallon (US) per Hour

Convert Cubic Foot per Minute (CFM) to Gallon (US) per Hour (gal/h) with formula, reference table, and source-backed flow rate guidance on Unitly.

CFMFrom unit
448.8311691 CFM in gal/h
14Units in category
Reverse conversionBrowse Flow Rate

Conversion workbench

Flow Rate

14 unitsOpen dedicated page
Quick values

Live summary

1 CFM = 448.831169 gal/h

Convert between cubic foot per minute and gallon (us) per hour with a shareable route, copy-ready result, and instant recalculation.

Current units

Cubic Foot per MinuteGallon (US) per Hour

Need another pair? Change units here or open the dedicated page for this exact route.

Other outputs

1 CFM across flow rate

12 more units

Cubic Meter per Second

0.0004719474

m³/s

Cubic Meter per Hour

1.699011

m³/h

Cubic Meter per Day

40.776259

m³/d

Liter per Second

0.47194744

LPS

Liter per Minute

28.316847

LPM

Liter per Hour

1699.01

LPH

Milliliter per Second

471.947443

mL/s

Cubic Centimeter per Second

471.947443

cm³/s

Gallon (US) per Minute

7.480519

GPM

Gallon (US) per Second

0.12467532

gal/s

Gallon (UK) per Minute

6.228834

imp gal/min

Cubic Foot per Second

0.01666667

CFS

Formula

How this conversion works

1 Cubic Foot per Minute = 448.831169 gal/h

Unitly uses category-specific factors and formulas, then surfaces quick values on the same page so the result is easier to audit.

Review methodology
Reference table

Quick values from Cubic Foot per Minute to Gallon (US) per Hour

10 examples
Cubic Foot per Minute (CFM)Gallon (US) per Hour (gal/h)
0.144.883117
0.5224.415584
1448.831169
2897.662338
52244.16
104488.31
2511220.78
5022441.56
10044883.12
1000448831.17
Real-world use

Why this route is useful

Flow-rate conversions are common in HVAC, plumbing, pumps, filtration, industrial process work, and lab systems.

Convert L/min, CFM, and m³/h when comparing equipment from different regions or industries.

Check pump, fan, and piping specifications without manually rebuilding the unit math.

Translate metric and US customary flow figures for operations, maintenance, and purchasing.

gpm to lpmcfm to m3/hL/min to gal/minflow converter
Trusted references

Standards and guidance behind the numbers

BIPM SI Brochure

Authoritative SI reference published by the Bureau International des Poids et Mesures.

NIST SP 811

NIST guide to SI use, style, and conversion factors.

Use the formula, table, and methodology page together when you want a fast answer and a stronger audit trail.

Complete unit reference

More flow rate routes from this page

14 units in category
FAQ

Common questions about cubic foot per minute to gallon (us) per hour

3 answers

What is 1 Cubic Foot per Minute in Gallon (US) per Hour?

1 Cubic Foot per Minute equals 448.831169 gal/h. Unitly shows the live result, formula context, and a reference table on the same page so you can verify the conversion faster.

How do you convert Cubic Foot per Minute to Gallon (US) per Hour?

Use the factor or base-unit path shown on this page. For this route, Unitly summarizes it as 1 Cubic Foot per Minute = 448.831169 gal/h.

How does Unitly review flow rate conversions?

Unitly stores category-specific conversion factors and formulas, then checks them against standards and guidance such as BIPM SI Brochure and NIST SP 811. For technical pages we also surface formulas, reference values, and related routes so the number is easier to audit.

Related routes

Keep exploring flow rate conversions.

These routes start from cubic foot per minute and branch into other units in the same category.

Cubic Foot per Minute to Cubic Meter per SecondCubic Foot per Minute to Cubic Meter per HourCubic Foot per Minute to Cubic Meter per DayCubic Foot per Minute to Liter per SecondCubic Foot per Minute to Liter per MinuteCubic Foot per Minute to Liter per HourCubic Foot per Minute to Milliliter per SecondCubic Foot per Minute to Cubic Centimeter per Second