Rankine to Réaumur

1 °R = -218.075556 °Ré

One rankine equals -218.075556 degrees réaumur, and one réaumur equals 493.92 degrees rankine.

Rankine to Réaumur formula

°Ré = °R × 0.44444444 − 218.52

To convert degrees rankine to degrees réaumur, multiply by 0.44444444 and then subtract 218.52.

Step-by-step examples

Convert 0 degrees rankine to degrees réaumur

  1. 1Multiply 0 by 0.44444444 to get 0.
  2. 2Subtract 218.52: 0 − 218.52 = -218.52 °Ré.

Result: 0 °R = -218.52 °Ré

Convert 37 degrees rankine to degrees réaumur

  1. 1Multiply 37 by 0.44444444 to get 16.444444.
  2. 2Subtract 218.52: 16.444444 − 218.52 = -202.075556 °Ré.

Result: 37 °R = -202.075556 °Ré

Convert 100 degrees rankine to degrees réaumur

  1. 1Multiply 100 by 0.44444444 to get 44.444444.
  2. 2Subtract 218.52: 44.444444 − 218.52 = -174.075556 °Ré.

Result: 100 °R = -174.075556 °Ré

Rankine to Réaumur conversion table

Rankine (°R)Réaumur (°Ré)
-40-236.297778
-20-227.408889
0-218.52
10-214.075556
20-209.631111
25-207.408889
30-205.186667
37-202.075556
50-196.297778
75-185.186667
100-174.075556
200-129.631111

Rankine to Réaumur chart

-236.3-220.74-205.19-189.63-174.08-40 °R100 °R

°R (horizontal) vs °Ré (vertical)

Batch convert — paste multiple values

Related converters

Reverse: Réaumur to Rankine

Frequently asked questions

How many degrees réaumur are in a rankine?

There are -218.075556 degrees réaumur in one rankine (1 °R = -218.075556 °Ré).

How do you convert degrees rankine to degrees réaumur?

To convert degrees rankine to degrees réaumur, multiply by 0.44444444 and then subtract 218.52.

What is 10 degrees rankine in degrees réaumur?

10 degrees rankine equals -214.075556 degrees réaumur.

How many degrees rankine are in a réaumur?

One réaumur equals 493.92 degrees rankine (1 °Ré = 493.92 °R).