Convert Kelvin to Rankine
Convert kelvin to rankine instantly. Type a value below, check the formula and table, then see how the same K to °R conversion looks as a single line in Notes Calculator.
Kelvin to Rankine formula
One kelvin is 1.8 rankine, so °R = K × 1.8. For the reverse, multiply rankine by 0.555556, or use the Rankine to Kelvin converter.
Kelvin to Rankine conversion table
| Kelvin (K) | Rankine (°R) |
|---|---|
| -40 | -72 |
| -20 | -36 |
| 0 | 0 |
| 10 | 18 |
| 20 | 36 |
| 25 | 45 |
| 30 | 54 |
| 37 | 66.6 |
| 40 | 72 |
| 50 | 90 |
| 100 | 180 |
Kelvin to Rankine in Notes Calculator
Notes Calculator is a notepad that does math. Write 25 kelvin to rankine 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 kelvin and rankine without a separate converter.
| Note | Result |
|---|---|
| 25 kelvin to rankine | 45.00 °R |
| 25 kelvin in rankine | 45.00 °R |
| 10 rankine as kelvin | 5.56 K |
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 kelvin equals 1.8 rankine. To convert kelvin to rankine, multiply by 1.8; to go back, multiply by 0.555556.
- Type the value, the unit, and the target unit on one line: 25 kelvin to rankine. 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 rankine are in one kelvin?
How do I convert kelvin to rankine in Notes Calculator?
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