Convert 1 Joule per Megakelvin to Joule per Reaumur
-0.00000000459305530038582 J/°r
1 J/MK (Joule per Megakelvin) is equal to -0.00000000459305530038582 J/°r (Joule per Reaumur). To convert from Joule per Megakelvin to Joule per Reaumur, multiply by -0.00000000459305530038582 or divide by -217,719,999.99999985.