According to RIA Novosti, a total of negotiations lasted about 5.5 hours, including an hour and a half break for bilateral communication between the presidents of Russia and Ukraine.
Norman-format negotiations completed in Paris
2019-12-09T22:19:11.652Z
In the Champs Elysees in Paris, negotiations between the presidents of Russia, Ukraine, France, as well as the Chancellor of Germany at the meeting in the Norman format ended.
Source: russiart