What this calculator does
Convert temperatures from degrees Celsius to degrees Rankine.
How it works
The calculator evaluates °R = (°C + 273.15) × 9 ÷ 5. Inputs are checked before calculation, and invalid values such as zero denominators or out-of-range selections produce a clear error instead of a misleading result.
Input query strings and outputs
Use an input name in this page’s URL as ?name=value, and join additional inputs with &. Portable shared links may instead use the compact ?ac= state parameter.
Input query strings
1-
?celsius=Degrees Celsius (°C)Number · Required · Default: 20
Outputs
2-
rankineDegrees Rankine (°R)Number · Primary output
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kelvinKelvin (K)Number
Inputs and results
The inputs are Degrees Celsius (°C). Results include Degrees Rankine (°R), Kelvin (K).