Liters per minute to Cubic feet per minute Converter
Quick answer: To convert liters per minute to cubic feet per minute, multiply by 0.03531467. For example, 10 L/min is 0.3531467 CFM. One liter per minute equals 0.03531467 CFM.
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Use the Liters per minute to Cubic feet per minute Converter
Liters per minute to Cubic feet per minute formula and what each symbol means
CFM = L/min × 0.03531467
| Symbol | Meaning |
|---|---|
| L/min | Liter per minute |
| CFM | Cubic foot per minute |
Liters per minute to Cubic feet per minute examples
1 L/min
1 L/min × 0.03531467 = 0.03531467 CFM.
10 L/min
10 L/min × 0.03531467 = 0.3531467 CFM.
100 L/min
100 L/min × 0.03531467 = 3.531467 CFM.
Liters per minute compared with Cubic feet per minute
One CFM is 28.32 times as large as one L/min, so your number gets smaller when you convert liters per minute to cubic feet per minute and bigger when you convert back. If the answer is not smaller than what you typed, you multiplied instead of dividing.
About liters per minute and cubic feet per minute
Liter per minute (L/min): Litres per minute, about 1.667×10⁻⁵ m³/s. Cubic foot per minute (CFM): Cubic feet per minute, about 4.719×10⁻⁴ m³/s.
How to calculate Liters per minute to Cubic feet per minute step by step
- Enter the value in L/min (the starting unit).
- Multiply by 0.03531467, because 1 L/min = 0.03531467 CFM.
- The product is the value in CFM. To go back, divide by 0.03531467 or multiply by 28.31685.
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How to read your Liters per minute to Cubic feet per minute result
Quick estimate: multiply by about 0.035 to get cubic feet per minute from liters per minute; this is within 0.9% of the exact factor. Volumetric flow is volume per unit time.
| LITERS PER MINUTE | CUBIC FEET PER MINUTE |
|---|---|
| 1 | 0.03531467 |
| 2 | 0.07062933 |
| 5 | 0.1765733 |
| 10 | 0.3531467 |
| 20 | 0.7062933 |
| 50 | 1.765733 |
| 100 | 3.531467 |
| 1,000 | 35.31467 |
Cubic feet per minute to Liters per minute: quick table
| CUBIC FEET PER MINUTE | LITERS PER MINUTE |
|---|---|
| 1 | 28.31685 |
| 5 | 141.5842 |
| 10 | 283.1685 |
| 25 | 707.9212 |
| 50 | 1,415.842 |
| 100 | 2,831.685 |
| 250 | 7,079.212 |
| 500 | 14,158.42 |
Common mistakes when calculating Liters per minute to Cubic feet per minute
- Mixing CFM (cubic feet per minute) with m³/h without converting.
- Dividing when you should multiply: from L/min to CFM multiply by 0.03531467; from CFM to L/min divide by 0.03531467.
Liters per minute to Cubic feet per minute FAQ
How many CFM are in 1 L/min?
1 L/min equals 0.03531467 CFM.
How many L/min are in 1 CFM?
1 CFM equals 28.31685 L/min.
Is 1 L/min = 0.03531467 CFM an exact conversion?
The factor is shown rounded to 7 significant figures (0.03531467). The calculator above uses more digits.
What is a cubic foot per minute (CFM)?
Cubic feet per minute, about 4.719×10⁻⁴ m³/s.
How can I estimate liters per minute to cubic feet per minute in my head?
Quick estimate: multiply by about 0.035 to get cubic feet per minute from liters per minute; this is within 0.9% of the exact factor.
What is 15 L/min in cubic feet per minute?
15 L/min = 0.52972 CFM (since 15 × 0.03531467).
What is 75 L/min in cubic feet per minute?
75 L/min = 2.6486 CFM (since 75 × 0.03531467).
What is 300 L/min in cubic feet per minute?
300 L/min = 10.5944 CFM (since 300 × 0.03531467).
How many decimals should I keep when converting L/min to CFM?
Match the precision of your original measurement. For example, 0.3531467 CFM rounds to 0.353 CFM at 3 significant figures; keep more digits only for engineering or scientific work.
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Method, review and disclaimer
Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, BIPM: the International System of Units (SI)