A microjoule (uJ) is a metric-prefixed unit of energy equal to 10-6 joules, a fraction of a single joule, using the SI micro prefix.
Microjoules to Therms
Convert Microjoule (uJ) to US therm (therm) instantly with an exact formula, conversion table, and FAQ.
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Convert microjoules (uJ) to therms (therm) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
The US therm is a natural-gas billing unit equal to 100,000 BTU, used by utilities to measure gas usage.
therm = uJ × 9.480434280e-15
Results update instantly for Microjoules to Therms conversions.
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Formula
therm = uJ × 9.480434280e-15
uJ = therm × 105480400000000
Conversion table
| 1 uJ | 9.480434e-15 therm |
| 5 uJ | 4.740217e-14 therm |
| 10 uJ | 9.480434e-14 therm |
| 20 uJ | 1.896087e-13 therm |
| 50 uJ | 4.740217e-13 therm |
| 100 uJ | 9.480434e-13 therm |
| 500 uJ | 4.740217e-12 therm |
| 1000 uJ | 9.480434e-12 therm |
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How the formula works
Both microjoule and us therm measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in microjoules by 9.480434280e-15 to get therms. To reverse the conversion, multiply a us therm value by 105480400000000 to get back to microjoules.
Frequently asked questions
What is Microjoule (uJ)?
A microjoule (uJ) is a metric-prefixed unit of energy equal to 10-6 joules, a fraction of a single joule, using the SI micro prefix.
What is US therm (therm)?
The US therm is a natural-gas billing unit equal to 100,000 BTU, used by utilities to measure gas usage.
How do I convert microjoules to therms?
Multiply the microjoule value by 9.480434280e-15 to get the equivalent in therms. For example, 5 uJ × 9.480434280e-15 = 4.740217e-14 therm.
Is this conversion exact?
Yes. Both units are defined against the SI base unit for this dimension, so the factor 9.480434280e-15 is an exact, non-rounded value.
Can I convert therms back to microjoules?
Yes. Divide the us therm value by 9.480434280e-15, or multiply it by 105480400000000, to get microjoules.
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About converting microjoules to therms
A microjoule (uJ) is a metric-prefixed unit of energy equal to 10-6 joules, a fraction of a single joule, using the SI micro prefix. The US therm is a natural-gas billing unit equal to 100,000 BTU, used by utilities to measure gas usage.
Use this calculator to move between microjoules and therms accurately for homework, engineering, billing, or everyday energy calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.