Both Larry King's new talk shows are recorded from RT America's Washington DC studios and Ora TV's studio in Los Angeles.
"I have always been passionate about government and issues that impact the public, and I'm thrilled at the opportunity to talk politics with some of the most influential people in Washington and around the country," says Larry King.
"I look forward to bringing these invigorating conversations as well as my Larry King Now interviews to television audiences." Larry King Now will start on RT on 1 June.
Politics with Larry King will bring Larry King's signature interview style back to Washington and to topics of government, public affairs, policies and politics.
Larry King will interview world leaders, political and cultural figures and other newsmakers and personalities who will lend their perspective on the most critical and controversial issues of the day.
"We are thrilled to work with Larry King who is a true media legend," says Margarita Simonyan, RT's editor-in-chief, calling him"a terrific fit for our network".