gpm to cfm
1 gpm (gpm) equals 0.1337 cfm (cfm). Type a value into either box below for an instant two-way conversion. For other units, use the full unit converter.
Chinese version: 美加仑/分转立方英尺/分
Conversion factor
1 gpm = 0.1337 cfm
Reverse: 1 cfm = 7.481 gpm
gpm to cfm converter
gpm（gpm）
cfm（cfm）
gpm to cfm conversion table
| gpm | cfm | Detail |
|---|---|---|
| 1 | 0.1337 | 1 gpm to cfm |
| 5 | 0.6684 | 5 gpm to cfm |
| 10 | 1.337 | 10 gpm to cfm |
| 20 | 2.674 | 20 gpm to cfm |
| 50 | 6.684 | 50 gpm to cfm |
| 100 | 13.37 | 100 gpm to cfm |
How to convert
To convert gpm to cfm, multiply: cfm = gpm × 0.1337
To convert cfm to gpm, divide: gpm = cfm ÷ 0.1337 (equivalently × 7.481).
Example: 1 gpm × 0.1337 = 0.1337 cfm. The factor is derived from the international definition of each unit; results are shown to 4 significant figures.
Frequently asked questions
1 gpm = 0.1337 cfm. The formula is: value in gpm × 0.1337 = value in cfm. Use the converter above to convert any value instantly.
1 cfm = 7.481 gpm. To convert back, divide the cfm value by 0.1337 (or multiply by 7.481).
cfm = gpm × 0.1337; conversely gpm = cfm ÷ 0.1337. For example, 1 gpm × 0.1337 = 0.1337 cfm. 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.