Convert Rankine to Kelvin
Convert rankine to kelvin instantly. Type a value below, check the formula and table, then see how the same °R to K conversion looks as a single line in Notes Calculator.
Rankine to Kelvin formula
One degree Rankine is 0.555556 kelvin, so K = °R × 0.555556. For the reverse, multiply kelvin by 1.8, or use the Kelvin to Rankine converter.
Rankine to Kelvin conversion table
| Rankine (°R) | Kelvin (K) |
|---|---|
| -40 | -22.2222 |
| -20 | -11.1111 |
| 0 | 0 |
| 10 | 5.55556 |
| 20 | 11.1111 |
| 25 | 13.8889 |
| 30 | 16.6667 |
| 37 | 20.5556 |
| 40 | 22.2222 |
| 50 | 27.7778 |
| 100 | 55.5556 |
Rankine to Kelvin in Notes Calculator
Notes Calculator is a notepad that does math. Write 25 rankine to kelvin on any line and the answer appears beside it. Change the number and the result follows. The same works with in and as, and with values stored in variables, so a whole estimate can mix rankine and kelvin without a separate converter.
| Note | Result |
|---|---|
| 25 rankine to kelvin | 13.89 K |
| 25 rankine in kelvin | 13.89 K |
| 10 kelvin as rankine | 18.00 °R |
See the unit conversion docs for mixing units in one expression, or open the free web app and try it.
More temperature conversions
FAQ
Frequently asked questions
- One degree Rankine equals 0.555556 kelvin. To convert rankine to kelvin, multiply by 0.555556; to go back, multiply by 1.8.
- Type the value, the unit, and the target unit on one line: 25 rankine to kelvin. The keywords to, in, and as all work, and the result updates as you type. You can also keep the value in a variable and convert it later.
- Yes. The converter on this page is free, and Notes Calculator has a free plan for the web, Mac, Windows, Linux, and Android with the same unit conversions built in.
How many kelvin are in one degree Rankine?
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Convert rankine to kelvin without leaving your notes.
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