671.67° Rankine to Kelvin

671.67°R = 373.15 K

Formula: K = R × 5/9

Rankine to Kelvin Converter

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How hot is 671.67°R?

671.67°R (100°C) is near the boiling point of water (100°C / 212°F).

What does 671.67°R look like?

Near the boiling point of water (100°C / 212°F)
671.67°R (100°C) is near the boiling point of water (100°C / 212°F).

671.67°R on the Kelvin scale

°R0200.0400.0600.0800.01,000K0100.0200.0300.0400.0500.0

671.7°R = 373.2 K

How to Convert Rankine to Kelvin

The formula is:

K = R × 5/9

Example: 671.67° Rankine = 373.15° Kelvin

About these units

Rankine: The degree Rankine (°R) is an absolute temperature scale using Fahrenheit-sized increments.

Kelvin: The kelvin (K) is the SI base unit of thermodynamic temperature. Since the 2019 SI redefinition, it is defined by fixing the Boltzmann constant at exactly 1.380 649 × 10⁻²³ J/K. Named aft...

Frequently Asked Questions

What is 671.67°R in Kelvin?

671.67°R equals 373.15K. The formula is: K = R × 5/9.

What does 671.67 degrees Rankine look like in Kelvin?

671.67 degrees Rankine equals 373.15 Kelvin, a conversion used in various practical applications.

How do you calculate 671.67°R to Kelvin?

Use the formula: K = R × 5/9. Applying it: 671.67°R = 373.15K.

Share This Calculation

671.67 degrees Rankine = 373.15 Kelvin
671.67 degrees Rankine = 373.15 Kelvin — conversion chart

Temperature conversion chart

To Fahrenheit To Celsius To Kelvin
From Fahrenheit (F) F (F - 32) × 5/9 (F - 32) × 5/9 + 273.15
From Celsius (C or o) (C × 9/5) + 32 C C + 273.15
From Kelvin (K) (K - 273.15) × 9/5 + 32 K - 273.15 K

For general conversions between Rankine and Kelvin, see the Rankine to Kelvin converter.

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.

Conversion factors verified against NIST, BIPM, ITS-90 (International Temperature Scale) Defined by the absolute thermodynamic scale (Kelvin). Last reviewed: March 2026
Tiago Fernandes Reviewed by Tiago Fernandes