R24 or R-24 may refer to:
Roads
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R-24 regional road (Montenegro)
R- may represent:
*a type of chirality, in chemical notation
*an ''R'' prefix used for various constants
*the set of negative real numbers
*negative reinforcement
In behavioral psychology, reinforcement refers to consequences that increase th ...
*
R24 (South Africa)
The R24 is a major East-West provincial route in the Gauteng and North West provinces that links OR Tambo International Airport with Rustenburg via Johannesburg, Krugersdorp and Magaliesburg. The section of the route from OR Tambo International ...
Other uses
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R-24 (missile), a Soviet air-to-air missile
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GER Class R24
The GER Class R24 was a class of steams designed by James Holden for the Great Eastern Railway (GER). They passed to the London and North Eastern Railway at the grouping in 1923 and received the LNER classification J67. Some R24s were rebuil ...
, a steam locomotive
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Ngandyera language
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R24: Toxic in contact with skin, a risk phrase
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R-24 Würzburg
Leighton Barracks is a former military garrison, located on top of a hill in the Hubland area east of the City of Würzburg, in Franconia, Germany. It was active as a military base between 1936 and 2008, from 2012-onwards part of the barracks h ...
, a former military airfield in Germany
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Renault R24, a Formula One car
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Rubik R-24 Bibic, a Hungarian training glider
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Small nucleolar RNA R24
* , a submarine of the United States Navy
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