cfm to gpm
1 cfm (cfm) equals 7.481 gpm (gpm). Type a value into either box below for an instant two-way conversion. For other units, use the full unit converter.
Chinese version: 立方英尺/分转美加仑/分
Conversion factor
1 cfm = 7.481 gpm
Reverse: 1 gpm = 0.1337 cfm
cfm to gpm converter
cfm（cfm）
gpm（gpm）
cfm to gpm conversion table
| cfm | gpm | Detail |
|---|---|---|
| 1 | 7.481 | 1 cfm to gpm |
| 10 | 74.81 | 10 cfm to gpm |
| 50 | 374.03 | 50 cfm to gpm |
| 100 | 748.05 | 100 cfm to gpm |
| 500 | 3,740.26 | 500 cfm to gpm |
| 1,000 | 7,480.52 | 1,000 cfm to gpm |
How to convert
To convert cfm to gpm, multiply: gpm = cfm × 7.481
To convert gpm to cfm, divide: cfm = gpm ÷ 7.481 (equivalently × 0.1337).
Example: 1 cfm × 7.481 = 7.481 gpm. The factor is derived from the international definition of each unit; results are shown to 4 significant figures.
Frequently asked questions
1 cfm = 7.481 gpm. The formula is: value in cfm × 7.481 = value in gpm. Use the converter above to convert any value instantly.
1 gpm = 0.1337 cfm. To convert back, divide the gpm value by 7.481 (or multiply by 0.1337).
gpm = cfm × 7.481; conversely cfm = gpm ÷ 7.481. For example, 1 cfm × 7.481 = 7.481 gpm. The factor comes from the international definition of the units.
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Disclaimer: conversion factors are derived from international unit definitions and results are for reference only. For trade settlement, engineering or legal documents, follow the contract or official metrology standards.