The Ukrainian government is hoping for a peace summit at the end of February around the first anniversary of the invasion.
Foreign Minister Dmytro Kuleba said President Volodymyr Zelensky is aiming to have a peace summit and hopes to have it at the United Nations with Secretary-General Antonio Guterres as a possible mediator.
Mr Kuleba said he was"absolutely satisfied" with Zelensky's visit to the US last week.